Approved - knives withdrawn from private collections, checked, overhauled and certified by Coltelleria Collini
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SureFire - Delta Fixed Blade Tactical Utility Knife - PRIVATE COLLECTION - rescue knife
KNIFE WITHDRAWN FROM A PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased
* Condition: New, never used, but with minor signs of age
* Commercial availability: Discontinued
* Sharpening: Factory-sharpened
* Marks on blade: Minor signs of aging
* Marks on handle: Minor signs of aging
* Box: Included
* Sheath: Included
* Manuals, Certificates, and Warranties: Included
* Inspected and Certified by our in-house laboratoryThe SureFire EW-06 Delta Fixed Blade is a rare and highly distinctive fixed-blade knife, designed as a lightweight yet extremely rugged combat/utility tool, built to handle virtually any mission. A model that combines high-quality materials, functional design, and a surprising integration of multi-purpose tools directly into the knife’s frame.
One of the most interesting features of the Delta EW-06 is the integration of several practical tools directly into the frame:
* Self-adjusting hex wrench (1/2“ to 13/64”)
* Integrated wire cutter capable of cutting wire up to 12-gauge
* Cable cutter / flex-cuff cutter, also useful in military or law enforcement contexts
* Belt or rope cutter on the back of the handle
* Guard that can be used as a flathead screwdriverThis combination makes the Delta not only an extremely functional knife in the field, but also a very interesting piece for collectors and enthusiasts of technical cutlery.
Intended Use: Tactical / Rescue / Utility
Production Type: Industrial
Country of Manufacture: USA
Blade: Full tang in CPM-S30V stainless steel
Finish: Black DLC
Handle: Micarta
Blade Length: 100mm.
Blade Thickness: 3mm.
Overall Length: 225mm.
Balance: rear-weighted
Weight: 159g.
Sheath: injection-molded ABS with Tek-Lok attachment system
Packaging: cardboard box with SureFire logos, user manuals, and warranty
Notes: from a private collection—a rare, discontinued model featuring multiple integrated functions in the handleSF-EW06-CP€368.03Only 1 leftOnly 1 left -
Zero Tolerance - Strider Fixed - Tungsten DLC CPM-S30V & OD Green G10 - PRIVATE COLLECTION - ZT0121 - knife
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 laboratoryIntended 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 StriderZT0121-CP -
Fallkniven - A1 - VG-10 SanMai Laminate & Zytel Sheath - PRIVATE COLLECTION - knife
KNIFE PREVIOUSLY PURCHASED, FROM A PRIVATE COLLECTION
* Origin: Acquired from a private individual, previously purchased
* Condition: Overall in excellent condition; imperceptible signs of oxidation on the blade that do not compromise its functionality
* Available on the market: Available on the market
* Sharpening: Professionally resharpened
* Marks on blade: Barely noticeable signs of oxidation on the blade that do not compromise its functionality
* Marks on handle: None
* Box: Included
* Sheath: Included
* Manuals, Certificates, and Warranties: -
* Inspected and certified by our in-house laboratoryThe Fallkniven A1 Zytel is one of the most highly regarded survival knives for its sturdiness, reliability, and build quality. This version features the renowned laminated VG10 steel blade, a design that combines excellent edge retention with greater resistance to mechanical stress, making it ideal for heavy-duty and outdoor use.
The knife shown here is in excellent overall condition. The blade has only a few minor superficial signs of oxidation, which are purely cosmetic and do not compromise the knife’s performance, structural integrity, or functionality in any way. This is an excellent opportunity to purchase a classic Fallkniven, ready for use and perfect for both field use and an outdoor knife collection.
Intended Use: Outdoor / All-Round Utility
Blade: Hidden tang made of SanMai (laminated) stainless steel (VG-10/420J2) at 59 HRC with a satin finish
Handle: Kraton
Blade Length: 160 mm.
Blade thickness: 6 mm.
Overall length: 280 mm.
Balance: forward, 0.5 cm from the lower guard
Weight: 305 g.
Sheath: Zytel, belt-mounted
Packaging: cardboard box with manufacturer’s logos
Notes: Previously purchased knife, sourced from a private collectionF-A1Z-CP -
Zero Tolerance - ZT0100 by Ken Onion - Black DLC CPM-3V & Black G10 - PRIVATE COLLECTION - knife
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 laboratoryThe 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 collectionZT0100-CP -
Zero Tolerance - 0308BLKTS - Tigerstripe CPM-20CV & Titanium - PRIVATE COLLECTION - knife
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 laboratoryIntended 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 collectionZT-0308BLKTS-CP -
Zero Tolerance - Strider Onion Folder - CPM-MagnaCut - SPRINT RUN - PRIVATE COLLECTION - ZT0350OLTS
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
AP-ZT0350OLTS -
Fallkniven - Idun knife NL5 - Laminated VG10 & Leather Rings - PRIVATE COLLECTION
Knife WITHDRAWN FROM PRIVATE COLLECTION
- Origin: Withdrawn from a private owner, previously purchased
- Condition: Overall in excellent condition
- Commercial availability: Still in production
- Sharpening: Factory edge
- Blade marks: /
- Handle marks: /
- Box: /
- Sheath: in excellent condition
- Manuals, Certificates, and Warranty: /
- Checked and Certified: by our internal lab
Idun is a deity in Norse mythology, known as the keeper of the apples of eternal youth. These magical apples grant immortality to the gods who consume them, keeping them eternally young and vigorous. Idun plays a crucial role in the Norse pantheon, as without her apples, the gods would begin to age. A famous myth tells of how Loki kidnapped her under the order of the giant Thjazi, causing the gods to age rapidly until her release. Her connection to youth and vitality makes her a central figure in Norse mythology.
- Intended use: Hunting / Light Utility
- Production type: Industrial
- Country of production: Sweden / Japan
- Blade: Laminated VG10 stainless steel
- Handle: Ox-Hide rings, guard and pommel in aluminum
- Blade length: 100mm
- Blade thickness: 5mm
- Total length: 220mm
- Weight: 170g
- Sheath: Leather, with vertical belt loop
- Packaging: -
- Notes: previously purchased knife from a private collection
AP-F-NL5 -
Fallkniven - HK9 - Laminated 3G & Brown Micarta - PRIVATE COLLECTION - knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Overall in very good condition
* Commercially available: Discontinued
* Sharpening: Factory sharpened
* Marks on blade: A few imperceptible marks due to time.
* Marks on handle: None
* Box: Present
* Scabbard: Present, with a few small marks due to time.
* Manuals, Certificates and Warranties: /
* Checked and Certified by our in-house laboratory
Intended Use: Hunting / SportingProduction Type: Industrial
Country of Production: Japan
Blade: Stainless steel rolled 3G (SGPS) 62HRC
Blade Finish: Satin finish
Handle: Micarta Brown
Blade Length: 90mm.
Blade thickness: 4.5mm.
Total Length: 195mm.
Weight: 180g.
Sheath: Brown Leather
Packaging: cardboard box with Fallkniven logos
Notes: previously purchased knife from a private collectionF-HK9-CP -
PDT - Zero Tolerance - ZT0006 - CPM-3V & OD Green G10 - PRIVATE COLLECTION by Floriano - knife
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 laboratoryIntended 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 PDTPDT-ZT0006-CP -
Fallkniven - NL5 Idun - VG10 Laminate & Leather Rings - PRIVATE COLLECTION - Knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Overall in good condition, with some minor signs of use.
* Commercially available: Still in production
* Sharpening: Factory sharpened, improvable
* Marks on blade: A few small signs of wear and tear.
* Marks on handle: A few scratches on guard and pommel.
* Box: /
* Scabbard: Present, with a few small signs of wear.
* Manuals, Certificates and Warranties: /
* Checked and Certified by our in-house laboratoryIdun is a deity in Norse mythology, known as the keeper of the apples of eternal youth. These magical apples grant immortality to the gods who eat them, keeping them forever young and vital.
Intended Use: Hunting/Light Utility
Production type: Industrial
Country of manufacture: Sweden / Japan
Blade: stainless steel VG10 Rolled
Handle: Ox-Hide (oxhide) rings, aluminum guard and tang
Blade length: 100mm.
Blade thickness: 5mm.
Total length: 220mm.
Weight: 170g.
Sheath: leather, with vertical belt loop
Packaging: -
Notes: previously purchased knife, from a private collectionF-NL5-CP -
Fallkniven - TK1 knife - PRIVATE COLLECTION - Cocobolo - knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: in good condition
* Commercially available: Still in catalog
* Sharpening: Original, improvable
* Marks on blade: Small signs of wear
* Marks on handle: Small signs of wear and tear
* Packaging: Complete
* Scabbard: Present, with minimal signs of wear
* Manuals, Certificates and Warranties: -
* Checked and Certified by our in-house laboratoryFallkniven Three Kronor TK1
The “Three Kronor” line blends the latest martensitic technologies with the ancient roots of the Swedish royal family.
In fact, these knives are the only ones that can boast the royal symbol of three crowns placed on the blade and on the beautiful wooden box that contains the knife and sheath.
The rolled steel used is currently one of the best industrial steels on the market and is composed of an inner sheet of SGPS from powder, a steel already used for the U2 model, at 62HRC coupled with two outer sheaths of VG2. The knives thus reveal exceptional cutting, penetration and edge-holding qualities.Blade: Three-layer rolled 3G steel (VG2 and SGPS “Super Gold Powder Stainless Steel” at 62 HRC)
Handle: Cocobolo wood
Blade length: 100 mm.
Blade thickness: 4.5 mm.
Total length: 215 mm.
Weight: 145 g.
Sheath: Black, leatherAP-F-TK1 -
Zero Tolerance - Strider Onion - Tigerstripe Black G10 - ZT0303 - PRIVATE COLLECTION - knife
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 collectionZT0303-CP

















