Approved - knives withdrawn from private collections, checked, overhauled and certified by Coltelleria Collini

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased and used
* Condition: Overall in good condition, shows some minor cosmetic marks on the heat treatment of the titanium handles, clip, and blade, which do not compromise its practical use in any way
* Available on the market: Out of production and no longer available on the market
* Sharpness: Factory sharp
* Marks on blade: Minor cosmetic marks due to carrying and use
* Marks on handle: Minor cosmetic marks due to wear and tear
* Box: Knife sold in a nylon bag with EOS logos and a titanium key to adjust the blade tension
* Sheath: -
* Manuals, Certificates, and Warranties: -
* Checked and certified by our in-house laboratory

EOS Prawn – The first friction folder by EOS
The Prawn marks EOS's debut in the world of friction folders, offering a compact and robust solution for everyday use. Featuring a flamed titanium handle and CPM-S35VN sintered steel blade, it combines robustness and exclusive design.

Although it does not have a blade lock, the adjustable washer system allows you to keep the blade in the open or closed position by adjusting the tension. Its compact size makes it ideal for carrying in your pocket, backpack, or tactical bag.

Intended use: Tactical/EDC/Collection

Production type: Midtech
Country of manufacture: USA
Blade: CPM S35VN steel
Blade treatment: Stonewashed
Handle: Flamed titanium
Blade length: 68mm.
Blade thickness: 4mm.
Closed length: 83mm.
Total length: 135mm.
Closed thickness: 12mm.
Weight: 93g.
Closure: Friction Folder (without blade lock)
Clip: titanium, removable
Packaging: nylon bag with EOS logos
Notes: knife from a private collection, previously purchased and used, equipped with its original nylon pouch with which it was sold and a small titanium key to be used to adjust the tension and fluidity of the blade opening

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Provenance: withdrawn from a private collection, previously purchased.
* Condition: Like new, never used
* Commercially available: Handcrafted, one-of-a-kind, no longer in production
* Sharpening: Factory sharpened
* Marks on blade: None
* Marks on handle: None
* Box: Present
* Scabbard: Present
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory

Bud Nealy's MCS II System knives are designed to be compact and lightweight, with a focus on low weight. The MCS System, developed in the 1980s, offers great versatility in carrying thanks to a Kydex sheath that can be adapted with five different attachments (included), allowing nine carrying positions. Ambidextrous use of the system is possible.

The MCS System has been improved with the MCS II, which incorporates 3M Dual Lock attachment systems with five times the adhesion strength of classic Velcro. This version further increases versatility and allows transport positions to be configured more quickly. The system offers options for both on-body and off-body carrying.

Intended Use: Tactical/Collection/Neck Knife/CQD

Country of manufacture: USA
Type of production: Handcrafted
Blade: CPM-S30V satin-finished stainless steel
Handle: G10
Blade length: 125mm.
Blade thickness: 3mm.
Total length: 230mm.
Balance: Backward
Weight: 120g.
Scabbard: Ultra flat Kydex scabbard with MCS II multi-carry and attachment system developed by Bud Nealy
Notes: Entirely handmade - 2004 model - Serial #7307

KNIFE RETRIEVED FROM A PRIVATE COLLECTION
* Origin: Acquired from a private owner, previously purchased
* Condition: Like new, never taken out of its box
* Market Availability: Hard to find
* Factory Edge: Yes
* Blade Marks: None
* Handle Marks: None
* Box: Original, with logos and accessories
* Sheath: Included
* Manuals, Certificates & Warranty: Complete set included
* Inspected and Certified by our internal laboratory

The Halfbreed Blades HBBLBK01OD is a high-end tactical knife designed to withstand the most extreme conditions. Built with a solid full-tang blade made of Böhler K110 steel, it provides excellent wear resistance and outstanding cutting performance. The 146 mm blade is coated with OD Green Teflon (PTFE), reducing friction and protecting the steel from corrosion.

The handle, made of black G10, ensures a secure grip in any situation, while the crusher pommel with an integrated fire starter adds extra functionality for survival scenarios. The design also features a lanyard hole and a bow drill system on both sides of the handle, making it ideal for survival use.

Supplied with a Kydex MOLLE-compatible sheath, the Halfbreed Blades HBBLBK01OD is perfect for tactical operators, military personnel, and outdoor enthusiasts looking for an indestructible and high-performance knife. Made in Australia, this tool embodies reliability and uncompromising toughness.

Technical Specifications
Intended Use: Tactical, Survival, Military
Production Type: Industrial
Country of Manufacture: Australia
Blade: Böhler K110 Steel
Blade Finish: PTFE (OD Green Teflon)
Handle: Black G10
Blade Length: 146 mm
Blade Thickness: 6.5 mm
Total Length: 286 mm
Weight: 541 g
Locking Mechanism: Full-Tang (Fixed Blade)
Clip: -
Packaging: Halfbreed Blades Box + Kydex MOLLE-compatible Sheath
Notes: Lanyard hole, Crusher pommel with fire starter, Bow drill on both sides of the handle

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased.
* Condition: Like new
* Commercially available: Discontinued
* Sharpening: Original
* Marks on blade: None
* Marks on handle: None
* Box: Absent
* Scabbard: Original, like new
* Manuals, Certificates and Warranties: - -
* Checked and Certified by our in-house laboratory.

The Viper Tank is a fixed-blade knife designed to deliver exceptional performance in tactical and outdoor situations. Made in Italy from high-quality materials, this knife combines strength and functionality, making it ideal for outdoor enthusiasts.

The D2 steel blade provides excellent cutting power, while the ergonomic micarta handle ensures a firm and comfortable grip. The MO.L.L.E.-compatible Cordura sheath completes the equipment, allowing safe and convenient carrying.

Intended Use: Utility

Production type: Industrial
Country of production: Italy
Blade: D2 steel at 58/59HRC
Blade Treatment: Aspis Coating
Handle: Canvas Micarta
Blade Length: 155mm.
Blade thickness: 5.8mm.
Total length: 297mm.
Weight: 415g.
Sheath: black Cordura, by Vega Holster, with MOLLE attachments
Packaging: -
Notes: Design by Tommaso Rumici - previously purchased knife, from a private collection

KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Withdrawn from a private collection, previously purchased and used.
* Condition: Overall in very good condition, damaged scabbard (no lanyard on handle). 
* Commercially available: Discontinued, replaced by “Evolution” versions.
* Sharpening: Factory.
* Marks on blade: None
* Marks on handle: None
* Box: -
* Scabbard: Present but damaged (lacking strap to stop handle).
* Manuals, Certificates and Warranties: - -
* Checked and Certified by our in-house laboratory

Intended Use: Light Utility

Production type: Industrial
Country of Production: Italy
Blade: Carbon steel D2 59/60HRC
Blade Treatment: Black PVD
Handle: Canvas Micarta
Blade Length: 125mm.
Blade thickness: 5.8mm.
Total length: 252mm.
Balance: set back 1cm
Weight: 280g.
Sheath: nylon, thigh-high, M.O.L.L.E. compatible.
Packaging: -
Notes: Design by Tommaso Rumici - previously purchased knife, from a private collection

KNIFE RETRIEVED FROM PRIVATE COLLECTION

• Origin: Retrieved from a private individual, previously purchased
• Condition: In excellent condition
• Commercial Availability: NOT available on the market
• Blade Edge: Original
• Blade Marks: None
• Handle Marks: None
• Box: -
• Sheath: Original
• Manuals, Certificates, and Warranty: -
• Checked and Certified: By our internal laboratory

The Viper Tank Black Aspis VT4004BK is a fixed-blade knife designed to deliver exceptional performance in tactical and outdoor scenarios. Made in Italy with high-quality materials, this knife combines durability and functionality, making it ideal for outdoor enthusiasts and military use. The D2 steel blade with black PVD coating ensures corrosion resistance and excellent cutting ability, while the ergonomic handle in brown canvas impregnated with phenolic resin provides a firm and comfortable grip. The Cordura® sheath compatible with the MO.L.L.E. system completes the equipment, allowing safe and practical transport.

Intended Use: Sporting/Utility

• Type of Production: Industrial
• Blade Production: Italy
• Blade: D2 steel at 58/59HRC
• Blade Treatment: Aspis Coating
• Handle: Canvas Micarta
• Blade Length: 155mm.
• Blade Thickness: 5.8mm.
• Closed Length: -
• Total Length: 297mm.
• Closed Thickness: -
• Balance: -
• Weight: 415g.
• Lock: -
• Clip: -
• Sheath: Black Cordura, by Vega Holster, with MOLLE attachments
• Packaging: 
• Notes: Design by Tommaso Rumici

KNIFE WITHDRAWN FROM A PRIVATE COLLECTION
* Origin: Withdrawn from a private individual, previously purchased
* Conditions: in like-new condition
* Available on the market: No longer available
* Sharpening: Factory
* Marks on blade: None
* Marks on handle: None
* Box: /
* Sheath: /
* Manuals, Certificates and Guarantees: NO
* Checked and Certified by our internal laboratory

Designed by the well-known Danish designer Jesper Voxnaes, Odino is a high-end folding knife characterized by the frame lock architecture with a rotation system on bearings and the use of noble and technological materials (frame entirely in titanium and grip in carbon fiber, titanium or G-10). Vox's unique style, influenced by both Scandinavian design and American cutlery, the attention to detail and the excellence of Viper's typical workmanship create an absolutely original and high-level knife.

Intended use: Sporting/EDC

Type of production: Industrial
Blade production: Italy
Blade: Stainless steel N690Co 58/59HRC
Blade treatment: Stonewashed
Handle: Carbon Fiber and Titanium
Blade length: 75mm.
Blade thickness: 4mm.
Closed length: 100mm.
Total length: 184mm.
Closed thickness: -
Balance: -
Weight: 125g.
Closure: Frame Lock
Clip: Stainless Steel
Sheath: -
Packaging: cardboard box with Viper logos
Notes: Design by Jesper Voxnaes

The AITOR Pocket Knife 284.172 Gran Ranchero is a vintage multipurpose knife, renowned for its quality and versatility. Made in Spain between the 80s and 90s, this knife is ideal for camping, hiking and other outdoor activities thanks to its numerous integrated tools.

Main features
Model: 284.172 Gran Ranchero
Manufacturer: AITOR
Origin: Spain
Blade Material: High quality stainless steel
Handle: Durable synthetic material with non-slip finish
Total Length: About 20cm (open)
Closed length: Approx. 11cm
Weight: Lightweight and easy to carry
Multipurpose Tools
Main blade: For cutting and peeling
Corkscrew: For opening bottles of wine
Can opener: For opening cans
Bottle opener: For opening bottles with crown caps
Spoon: Useful for outdoor meals
Fork: To complete the camping cutlery set
Functionality
Compact Design: Easy to carry, fits conveniently in your pocket or backpack
Safe locking system: Ensures that the blades remain in position whether open or closed, reducing the risk of accidents
Ergonomic handle: Offers a secure and comfortable grip
Uses
Outdoor activities: Camping, hiking, fishing
Daily Use: Perfect for small craft jobs and as an emergency tool
Collectibles: A quality piece for vintage knife collectors
Final Considerations

The AITOR Pocket Knife 284.172 Gran Ranchero represents an excellent example of Spanish craftsmanship in the knife industry. With its combination of functionality and durability, it is an excellent choice for anyone who appreciates high-quality tools.

handcrafted knife entirely handmade with grinding wheel and file. The blade is made of ledeburitic steel with 2.3% carbon obtained by powder metallurgy and reaches a hardness of 64 HRC. Perfect for hunting and outdoor use.

Intended use: collection / hunting

Type of production: custom
Production Lama: USA
Blade: 64HRC powder steel
Blade treatment: -
Handle: in deer horn and tuya burl with brass guard
Blade length: 100mm.
Blade thickness: 5mm.
Total length: 240mm.
Weight: 172g.
Sheath: in brown leather sewn and handmade
Notes: knife made in Italy in the late 90s - certificate of the craftsman

KNIFE RETIRED FROM PRIVATE COLLECTION
* Type: Previously purchased
* Condition: Overall in very good condition
* Commercially available: No
* Sharpening: YES
* Marks on blade: No
* Marks on handle: No
* Box: wooden
* Sheath: -
* Manuals, Certificates and Warranties: -
* Checked and Certified by our internal laboratory

Type of production: Industrial
Blade: 440A steel
Blade Treatment: -
Handle: G10 Black
Blade length: 80mm.
Blade thickness: 3mm.
Total length: 195mm.
Weight: 80g.
Note: -