Approved - knives withdrawn from private collections, checked, overhauled and certified by Coltelleria Collini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KNIFE WITHDRAWN FROM A PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased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 -
Eickhorn - A.S.E.K. Multifunction Aviator Knife Tanto - PRIVATE COLLECTION - knife
Knife from a private collection, overall in excellent condition, with scratches on the blade due to insertion and removal from the sheath. Unpackaged - Checked, certified by our in-house laboratory.
Designed for NATO military aircraft crews, the ASEK-Bowie is a rescue and emergency knife
Intended use: Fighter / Tactical
Type of production: industrial
Blade: 440 56HRC stainless steel
Blade treatment: Teflon coated
Production Lama: Germany
Handle: Polyamide reinforced with fiberglass
Blade length: 135mm.
Blade thickness: 5mm.
Closed Length: -
Total length: 270mm.
Balancing: -1cm back from the guard branch
Weight: 235g.
Sheath: cordura and polyamide with sharpener and small backup knife110144€130.33Only 1 leftOnly 1 left
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MKM - Miura - Solid Button Lock - Satin M390 & Bronze Titanium - PRIVATE COLLECTION - knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased
* Condition: Like new, never used, no box
* Available on the market: in production
* Sharpness: Factory sharp
* Marks on blade: None
* Marks on handle: None
* Box: -
* Sheath: Pouch with zip
* Manuals, Certificates, and Warranties: Present
* Checked and certified by our in-house laboratory
THE MAGIC BUTTON FOR HAPPINESS
Have you always thought that happiness couldn't be achieved simply by pressing a button? You were wrong!Don't confuse it with a switchblade or spring-assisted knife, it is a manually operated knife that slides very smoothly thanks to a ball bearing system, but Miura is above all a unique product in the industry thanks to the combination of a button lock system and an integral handle made of solid titanium, features that have never been seen before in industrial knives. These features, together with its fantastic design, led Miura to win the 2022 Blade Show Imported Knife of the Year award in Atlanta.
Intended use: SportsType of production: Industrial
Country of production: Italy
Blade: Bohler M390 Microclean stainless steel hardened to 58/60HRC
Blade finish: Satin
Handle: Grade 5 Ti6AI4V titanium with 3D machining, CNC machined from solid
Blade length: 69mm.
Blade thickness: 3mm.
Total length: 169mm.
Weight: 72g.
Closure: Button Lock
Clip: titanium, removable and reversible, machined from solid
Packaging: nylon pouch with zip and cardboard box with MKM Maniago Knife Makers logos
Notes: Manual opening system, ball bearings - Winner at the 2022 Atlanta Blade Show as Imported Knife of the YearMK-MI-TBR-CP€0.00Only 0 leftOnly 0 left
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Case Cutlery - Mini Copperlock Amber - 00133 - PRIVATE COLLECTION - knife
RETIRED FROM PRIVATE COLLECTION
Origin: Withdrawn from a private collector, previously purchased
Condition: Like new
Availability: Available on the market
Sharpening: Factory edge
Blade marks: None
Handle marks: None
Box: Original cardboard box
Sheath: -
Manuals, Certificates, and Warranty: Yes
Inspected and Certified by our in-house laboratoryThe Case Mini CopperLock® 00133 is a sleek and compact folding knife that embodies the authenticity and timeless charm of American tradition. This model, part of Case’s renowned Amber Bone line, features a natural bone handle with the classic “Peach Seed Jig” finish, a signature of the brand. With a design that blends elements of the Trapper and Copperhead patterns, the Mini CopperLock® combines traditional style with modern functionality.Equipped with a Tru-Sharp™ stainless steel Clip blade with a mirror-polished finish, it delivers excellent cutting power, edge retention, and corrosion resistance.The back lock mechanism ensures safe and secure operation. Ideal for collectors or everyday use, this knife is entirely made in Bradford, Pennsylvania (USA), a hallmark of Case craftsmanship. An iconic piece for those seeking functionality, beauty, and history in one pocket tool.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 quantitiesAP-00133€0.00Only 0 leftOnly 0 left
Out of stock -
Bradley - Mayhem Knife - 17040 - PRIVATE COLLECTION - Knife
Type: Previously purchased knife, from a private collection
Condition: Like new, never used
Commercial Availability: Discontinued
Edge: Factory edge
Blade Marks: None
Handle Marks: None
Box: Present
Manuals, Certificates, and Warranties: Present
Inspected and Certified by our internal laboratoryThe Bradley Mayhem 17040 is a refined balisong, perfect for discerning collectors and high-end knife enthusiasts. Designed with superior materials, this knife features a 3.75-inch CPM-S30V stainless steel blade with a stonewashed finish, providing corrosion resistance and a modern, attractive look. The sandblasted titanium handle, enhanced by blue anodized spacers, ensures durability and style. With its spring pin system and tip-up stainless steel clip, the Mayhem guarantees practical and safe use. It is completed with a steel latch for closure and includes an original fabric pouch and packaging.
Intended Use: Sporting/Collection
Type of Production: Industrial
Blade Production: America
Blade: CPM-S30V stainless steel
Blade Treatment: Stone Washed
Handle: Aerospace-grade titanium
Blade Length: 75mm
Blade Thickness: 3.5mm
Closed Length: 120mm
Total Length: 213mm
Closed Thickness: 11mm
Balance: -
Weight: 120g
Lock: Spring pin
Clip: Removable stainless steel
Sheath: -
Packaging: Cardboard case with Bradley logos; nylon pouch with Bradley logos
Notes: -AP17040€0.00Only 0 leftOnly 0 left
Out of stock -
MKM - Hero Knife by T. Rumici - Titanium and Carbon Fiber - PRIVATE COLLECTION - MK HR-CFT - knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: previously purchased.
* Condition: overall in good condition
* Commercially available
* Sharpening: factory sharpened
* Marks on blade: none
* Marks on handle: small marks on titanium head.
* Box: cardboard box with MKM Maniago Knife Makers logos.
* Scabbard: synthetic pouch with zipper closure and belt loop.
* Manuals, Certificates and Warranties: /
* Checked and Certified by our in-house laboratoryIntended Use: Sporting
Type of production: Industrial
Country of Production: Maniago - Italy
Blade: stainless steel M390 60/61HRC
Blade treatment: stonewashed
Handle: marbled carbon fiber grips, titanium liners and heads
Blade length: 93mm.
Blade thickness: 4mm.
Weight: 170g.
Length when closed: 130mm.
Total length: 215mm.
Closure: Back Lock
Clip: titanium, removable, deep pocket type
Sheath: synthetic material pouch with zipper closure and belt loop
Packaging: cardboard box with MKM Maniago Knife Makers logos
Notes: Design by Tommaso RumiciMK-AP-HR-CFT€0.00Only 0 leftOnly 0 leftOut of stock
Sports, Outdoor, Tactical, and Collectible Knives: The Collini Selection
For over 50 years, Coltelleria Collini has been a reference point in Italy for the world of specialized cutlery. Since 1968, we have been selecting sports, outdoor, professional, and collectible knives, collaborating exclusively with official brands, historical manufacturers, and master artisans.
In this category, you will find thousands of original knives, chosen for demanding collectors, EDC, outdoor, and bushcraft enthusiasts, as well as professional operators who require reliability, quality materials, and consistent performance over time.
Military & Tactical Knives
Knives designed for heavy-duty and professional use, where robustness and reliability are paramount. We select world-leading brands such as Extrema Ratio, Zero Tolerance, Ka-Bar, and Cold Steel. Fixed and folding blades developed to withstand extreme conditions.
Sports & Outdoor Knives
From trekking to hiking, from bushcraft to everyday carry (EDC). Discover the Italian excellence of Fox Knives and LionSteel, the Nordic solidity of Fallkniven, and great classics like Opinel and Spyderco.
Collectible & Rare Knives
Custom, vintage, limited edition, and discontinued knives. Through our Approved program, we acquire, evaluate, and certify private collections, offering our customers access to rare, display, and investment-grade blades.
Why choose Coltelleria Collini since 1968
We are not just an e-commerce site, but a historic cutlery shop with direct experience on the products we offer. Buying from us guarantees:
- Certified Originality: we are official dealers for all brands we carry.
- Real Stock with fast shipping.
- Qualified Assistance and technical advice before and after sales.
Knives FAQ
There is no absolute "best" brand, but specific leaders for each use. For tactical and professional use, Extrema Ratio and Zero Tolerance are top tier. For outdoor and EDC, Fox, LionSteel, Fallkniven, and Spyderco excel.
Yes, buying sports and collectible knives online is generally legal for adults. However, laws regarding carrying and transporting knives in public vary significantly by country. Always check your local regulations.