Approved - knives withdrawn from private collections, checked, overhauled and certified by Coltelleria Collini

PREVIOUSLY PURCHASED KNIFE, FROM A PRIVATE COLLECTION
* Origin: Acquired from a private seller, previously purchased
* Condition: In excellent mechanical condition - good cosmetic condition
* Commercially available: Discontinued
* Sharpening: Professionally resharpened
* Marks on blade: Several signs of oxidation on the blade and minor abrasions, which do not compromise its practical use
* Marks on handle: None
* Box: Missing
* Sheath: In excellent condition
* Manuals, Certificates, and Warranties: None
* Inspected and certified by our in-house laboratory

Intended Use: Tactical

Manufacturing Type: Industrial
Country of Manufacture: USA
Blade: Full tang, CPM-S30V steel
Blade Finish: Tungsten DLC
Handle: G-10 with 3D machining
Blade length: 105 mm.
Blade thickness: 4.5 mm.
Overall length: 205 mm.
Balance: 1.5 cm rearward
Weight: 264 g.
Sheath: thermoformed Kydex
Notes: designed by Mick Strider

KNIFE FROM A PRIVATE COLLECTION
* Origin: Previously purchased knife from a private collection
* Condition: 2008 model, overall in excellent condition
* Commercial Availability: Discontinued
* Sharpness: Factory-sharpened, could be improved
* Blade Condition: Minor cosmetic marks on the DLC finish due to age
* Handle Condition: None
* Box: -
* Sheath: Included
* Manuals, Certificates, and Warranties: -
* Inspected and Certified by our in-house laboratory

The Zero Tolerance 0100 is one of the first knives produced by Zero Tolerance, the premium division of Kai USA, which was launched in 2006 to develop professional tools for military personnel, law enforcement, and first responders. The 0100 model was, in fact, one of the first three fixed-blade knives in the original lineup, alongside the 0121 and 0150 models.

The design bears the unmistakable stylistic signature of Ken Onion, the renowned American designer already responsible for numerous successes at Kershaw. The distinctive “S”-curved blade offers an unusual combination of cutting ability, power, and precision, making the ZT0100 suitable for both tactical applications and the most demanding outdoor use.

For its construction, Zero Tolerance chose CPM 3V, a steel then considered cutting-edge for its strength and impact resistance, paired with a tungsten DLC coating and three-dimensionally machined G-10 scales. This combination helped solidify the brand’s early reputation as a manufacturer of “overbuilt” knives, designed without compromise for field use.

Today, the ZT 0100 is a discontinued model particularly prized by collectors, as it is considered one of the knives that helped define the Zero Tolerance brand’s identity in its early years.

Intended Use: Tactical / Sporting / Collectible

Production Type: Industrial
Country of Manufacture: USA
Blade: Full tang, CPM-3V carbon steel
Blade Finish: Tungsten DLC coating
Handle: G10
Blade Length: 146mm.
Blade thickness: 4.8 mm.
Overall length: 267 mm.
Weight: 317 g.
Sheath: Nylon, belt-mounted, with thermoformed Kydex lining
Packaging: -
Notes: Previously purchased knife, from a private collection

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased and used
* Condition: Like new, never used, no packaging
* Available on the market: Out of production
* Sharpness: Factory sharp
* Marks on blade: None
* Marks on handle: None
* Box: -
* Sheath: -
* Manuals, Certificates, and Warranties: -
* Checked and certified by our in-house laboratory

Intended use: Sports / Tactical

Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade finish: Tigerstripe black-oxide BlackWash
Handle: Titanium and G10
Blade length: 95mm.
Blade thickness: 4mm.
Closed length: 132mm.
Total length: 241mm.
Weight: 196g.
Closing system: Frame Lock
Clip: removable and reversible, stainless steel with Black PVD treatment
Opening system: Carson Flipper type on KVT ball bearings
Packaging: cardboard box with Zero Tolerance logos
Notes: knife previously purchased and used, from a private collection

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Overall in very good condition, has a small scratch on the G10 handle and a performing but improvable factory sharpening
* Commercially available: Still in production
* Sharpening: Factory, can be improved with subsequent resharpening
* Marks on blade: None
* Marks on handle: a small scratch on the G10 cheek piece.
* Box: Present
* Scabbard: -
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory

Intended Use: Sporting

Production Type: Industrial
Country of Production: China
Blade: Stainless steel 8Cr13Mov 58/60 HRC
Blade treatment: Satin finish
Handle: G10 and stainless steel with aluminum spacer
Blade length: 75mm.
Blade thickness: 3.8mm.
Length closed: 108mm.
Total length: 182mm.
Weight: 102g.
Closure: FrameLock
Clip: stainless steel, removable
Packaging: cardboard box with CRKT logos
Notes: previously purchased knife from a private collection - Design by Jesper Voxnaes

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Overall in very good condition.
* Commercially available: Still available.
* Sharpening: Factory sharpened
* Marks on blade: A few small, unnoticeable marks.
* Marks on handle: None
* Box: Not present
* Scabbard: -
* Manuals, Certificates and Warranties: Not present
* Checked and Certified by our in-house laboratory

Intended Use: Tactical/Sporting

Production Type: Industrial
Country of Production: China
Blade: Stainless steel 8Cr14, 58-59 HRC
Blade Finish: Titanium Nitriding
Handle: G10
Blade length: 98mm.
Blade thickness: 3.5mm.
Length closed: 137mm.
Total length: 235mm.
Thickness when closed: 18mm.
Weight: 167g.
Closure: Liner Lock with additional AUTO-LAWKS automated safety lock.
Clip: multi-position, removable and reversible, stainless steel with black paint finish
Packaging: not present
Notes: previously purchased knife from a private collection

Intended use: Tactical/Military
Production type: Industrial
Country of production: Taiwan
Blade: AUS 4 steel, hardness 55–57 HRC
Blade finish: Bead Blast
Handle: Glass-fiber reinforced nylon with Desert Camo pattern
Blade length: 89mm
Blade thickness: 2.5mm
Closed length: 121mm
Total length: 210mm
Closed thickness: 11mm
Weight: 99g
Locking system: Liner Lock with AutoLAWKS system
Clip: Removable stainless steel
Packaging: NO BOX
Notes: Designed by Kit Carson

Intended use: Collection and EDC (Everyday Carry)
Production type: Industrial
Country of manufacture: USA
Blade: Tru-Sharp™ stainless steel
Blade finish: Mirror polished
Handle: Amber Bone Peach Seed Jig
Blade length: 69mm
Blade thickness: 2.3mm
Closed length: 107mm
Total length: 176mm
Closed thickness: 10mm
Weight: 56g
Locking mechanism: Back Lock
Clip: None
Packaging: Cardboard box with Case logos
Notes: Iconic Case model, available in limited quantities

PREVIOUSLY PURCHASED KNIFE FROM A PRIVATE COLLECTION
* Type: Previously purchased knife.
* Condition: Like new
* Commercially available Out of production
* Sharpening: Factory
* Marks on blade: None
* Marks on handle: None
* Box: Present, original, with some external abrasion
* Scabbard: Not present
* Manuals, Certificates and Warranties: Not present
* Checked and Certified by our in-house laboratory.

The Hisshou, meaning “certain victory,” is the modern incarnation of the Samurai fighting sword. Designed by James Williams, it is a specialized tool intended for military personnel and special forces operators. James developed this design to meet the specific demands of coalition forces abroad, who needed a more powerful tactical tool than his already widely used Hissatsu from CRKT.

Historically, military swords have been designed according to the combat environment. Long swords, such as the English broadsword and the Japanese katana, were primarily used in open battlefields. Enclosed or confined combat required shorter swords, such as the sailor's machete and the Japanese wakizashi, close in size to the Hisshou.

Intended use: collection/tactical

Type of production: industrial
Country of production: China
Blade: Daido YK30 carbon steel (better known as O2 steel)
Blade treatment: Satin finish and mirror polish
Handle: Samekawa (Breed leather) and cotton weave
Blade length: 310mm.
Blade thickness: 6.5mm.
Total length: 465mm.
Balance: advanced
Weight: 470g.
Sheath: -
Packaging: wooden display case with manufacturer's logos
Notes: discontinued knife, previously purchased, from private collection

Knife withdrawn from a private collection

• Origin: Withdrawn from a private owner, previously purchased and used
• Condition: Like new
• Availability: Discontinued
• Factory edge: Yes
• Blade marks: None
• Handle marks: None
• Box: Not included
• Sheath: Not included
• Manuals, Certificates, and Warranties: Not included
• Inspected and certified by our internal laboratory

One of our first ZT models and still one of the most popular, now offered in a limited edition with a CPM-MagnaCut steel blade.

The 0350 is a large and aggressive knife, yet compact and light enough to make it a practical and highly effective EDC. It features ZT's assisted opening system: the blade deploys quickly and easily, even with gloves, thanks to the ambidextrous flipper. The blade is finished with a bold and distinctive tiger-stripe pattern created with tungsten DLC coating.

Intended use: Tactical / Military

• Production type: Industrial
• Country of origin: USA
• Blade material: CPM-MagnaCut steel
• Blade finish: Tungsten DLC Coating
• Handle: G-10
• Blade length: 90mm
• Blade thickness: 3mm
• Closed length: 115mm
• Overall length: 195mm
• Closed thickness: 13mm
• Weight: 162g
• Locking mechanism: Liner Lock
• Clip: Removable, multi-position, stainless steel
• Packaging: Not included
• Notes: Sprint Run edition with CPM-MagnaCut steel - Design by Mick Strider and Ken Onion - SpeedSafe opening system

Exclusive product created in collaboration with the PDT YouTube channel - The Cutthroat's Park. This unique knife was actually used in a field test that you can view directly in this product sheet.

To make it even more special, we engraved Floriano's autograph and the PDT logo on the blade. The box of the knife was also autographed by Floriano making it a must-have collector's item.

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Provenance: Floriano of the PDT Parchetto del Tagliagole.
* Condition: Overall in good condition.
* Commercially available: Still in catalog.
* Sharpening: Factory sharpened, stropped by Floriano after use.
* Marks on blade: Signs of concrete use on blade finish.
* Marks on handle: None
* Box: Present
* Scabbard: Present
* Manuals, Certificates and Warranties: /
* Checked and Certified by our in-house laboratory

Intended Use: Sporting

Production Type: Industrial
Country of Production: USA
Blade: full tang in CPM-3V steel
Blade treatment: Microbead blasting and Cerakote
Handle: G10 with stainless steel guard
Blade length: 152mm.
Blade thickness: 4.8mm.
Total length: 272mm.
Handle thickness: 17.8mm.
Weight: 292g.
Sheath: kydex
Packaging: cardboard box with ZT logos.
Notes: knife used in a YouTube video review by Floriano of PDT

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Overall in very good condition, minor marks on clip and hardware.
* Commercially available: Discontinued
* Sharpening: Factory sharpened, can be improved.
* Marks on blade: None
* Marks on handle: Small marks on clip and hardware.
* Box: /
* Scabbard: /
* Manuals, Certificates and Warranties: / /
* Checked and Certified by our in-house laboratory

Intended Use: Tactical/Sporting

Production Type: Industrial
Country of Production: USA
Blade: Stainless steel S35VN
Blade finish: Satin finish
Handle: G10 and Titanium stonewashed
Blade length: 91mm.
Blade thickness: 3.6mm.
Length closed: 124mm.
Total length: 216mm.
Thickness when closed: 13mm.
Weight: 178g.
Closure: Frame Lock
Clip: Removable and multi-position, stainless steel
Packaging: not present
Notes: previously purchased knife from a private collection - made in collaboration with Emerson Knives - Patented Wave opening system

KNIFE WITHDRAWN FROM A PRIVATE COLLECTION

* Origin: Withdrawn from a private individual, previously purchased
* Condition: like new
* Commercially available: no longer in production
* Sharpening: original
* Marks on blade: -
* Marks on handle: -
* Box: NO
* Sheath: NO
* Manuals, Certificates and Guarantees: NO
* Checked and Certified by our internal laboratory

Intended use: Tactical/Military

Type of production: Industrial
Blade production: USA
Blade: CTS204P stainless steel
Blade treatment: -
Handle: Carbon Fiber and Titanium stonewashed
Blade length: 91mm.
Blade thickness: 3.6mm.
Length closed: 124mm.
Total length: 216mm.
Thickness when closed: 13mm.
Balance: -
Weight: 178g.
Closure: Frame Lock
Clip: Removable and multi-position, in stainless steel
Sheath: -
Packaging: cardboard box with Zero Tolerance logos
Notes: in collaboration with Emerson Knives - Patented Wave opening system

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: in excellent condition
* Commercially available: No
* Sharpening: Original
* Marks on blade: NO
* Signs on handle: NO
* Packaging: NO
* Sheath: in plastic material
* Manuals, Certificates and Guarantees: NO
* Checked and Certified by our internal laboratory

Blade: AUS-8 high-carbon 57/58HRC stainless steel
Handle: in cotton with stingray skin insert
Blade length: 140mm.
Blade thickness: 5mm.
Total length: 290mm.
Weight: 322g.
Sheath: plastic material
Note:

KNIFE WITHDRAWAL FROM A PRIVATE COLLECTION
* Type: Previously purchased
* Condition: in like new condition
* Commercially available: discontinued
* Sharpening: factory sharpening
* Marks on blade: no marks
* Marks on the handle: no marks
* Box: original ZT box
* Manuals, Certificates and Warranties: -
* Checked and certified by our internal laboratory Coltelleria Collini

Intended use: Sports / Collection

Type of production: Industrial
Production Lama: USA
Blade: CTS-204P stainless steel
Blade treatment: stone washed and satin finish
Handle: Titanium with anodized spacers
Blade length: 87mm.
Blade thickness: 4mm.
Closed length: 112mm.
Total length: 193mm.
Thick when closed: 14mm.
Weight: 178g.
Closure: Framelock
Clip: Removable, reversible, in stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Dmirty Sinkevich - KVT opening on ball bearings

Knife from a private collection - Iconic and sought after model designed by Ken Onion and Mick Strider - Out of production and no longer available - Perfect in all, like new, serial 1544, does not have any kind of sign or defect - The knife shows an uncertainty at the tip, on the sharpening, which is slightly different; presumably already produced in this way by ZT - The sharpening is good and shows no signs of wear, presumably the sharpening is the original factory - Accompanied by original Zero Tolerance box, but referred to the model 0301 with green G10 handle - Checked and certified by our internal laboratory

Intended Use: Collection / Tactical / Military

Production type: Industrial
Country of Production: USA
Blade: Steel CPM-S30V
Blade Finish: Tigerstripe - Tungsten DLC Coating
Handle: Titanium and G-10 with 3D finish
Blade Length: 95mm.
Blade thickness: 4mm.
Length closed: 133mm.
Total length: 218mm.
Thickness when closed: 17mm.
Weight: 232g.
Closure: Frame Lock
Clip: Removable, Multiposition, Stainless Steel
Package: Cardboard box with Zero Tolerance logos (the box refers to a different model, 0301)
Notes: Design by Mick Strider and Ken Onion - SpeedSafe opening system - Like new - Retired from prvated collection

Knife withdrawn from a private collection - Model discontinued by WE KNIFE - Like new condition, with original packaging - Checked, certified by our internal laboratory Collini Cutlery

Intended use: Sports / Collection

Type of production: Industrial
Country of production: China
Blade: CPM-S35VN 59 / 61HRC stainless steel
Blade treatment: dual tone, satin & black PVD
Handle: 6AL4V titanium machined with numerical control
Blade length: 77mm.
Blade thickness: 4mm.
Length closed: 101mm.
Total length: 178mm.
Weight: 114g.
Closing: Framelock
Clip: 6AL4V titanium
Packaging: cardboard box with We Knife Co. logos
Notes: Carson Flipper opening system on ceramic ball bearings

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Collected from a private individual, previously purchased.
* Condition: Overall in very good condition.
* Commercially available: Discontinued
* Sharpening: Factory sharpened
* Marks on blade: None
* Marks on handle: None
* Box: Present
* Scabbard: /
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory

Intended Use: Sporting

Production Type: Industrial
Country of Production: China
Blade: Stainless steel 8Cr13Mov 58/60 HRC
Blade treatment: Satin finish
Handle: Bolsters in G10 and White Bone
Blade Length: 79mm.
Blade thickness: 2.8mm.
Length closed: 98mm.
Total length: 178mm.
Weight: 100g.
Closure: liner lock
Clip: stainless steel, removable
Packaging: cardboard box with CRKT logos
Notes: Design by Kit Carson

KNIFE WITHDRAWN FROM A PRIVATE COLLECTION
* Provenance: withdrawn from a private collection, previously purchased.
* Condition: like new
* Commercially available: discontinued
* Sharpening: factory sharpened
* Marks on the blade: None
* Marks on the handle: None
* Box: Present
* Scabbard: /
* Manuals, certificates and warranties: Available
* Tested and certified by our in-house laboratory.

Intended Use: Sporting

Production Type: Industrial
Country of manufacture: China
Blade: Stainless steel 1.4116
Blade finish: Satin surface
Handle: GFN nylon
Blade length: 84 mm.
Blade thickness: 2.3 mm.
Length closed: 120 mm.
Total length: 203 mm.
Weight: 139 g.
Closure: Liner Lock
Clip: Stainless steel, removable and reversible
Packaging: Cardboard box with CRKT logo
Notes: Ball bearing opening with IKBS system - Opening via Carson pinball system - Design by Ken Onion