pocket knives

• Origin: Withdrawn from a private owner, previously purchased
• Condition: Overall in excellent condition
• Availability: Discontinued
• Sharpening: Original sharpening
• Blade marks: /
• Handle marks: Minor marks
• Box: /
• Sheath: /
• Manuals, Certificates, and Warranties: /
• Inspected and Certified: By our internal laboratory

The Extrema Ratio M.P.C. (Multi Purpose Compact) is an Italian-made folding knife designed to offer the durability of a fixed-blade knife in a compact and versatile format. Made with high-quality materials and precision techniques, it is ideal for tactical uses and field operations.

• Intended use: Tactical / Multi-role
• Production type: Industrial
• Country of origin: Italy
• Blade: Böhler N690 steel (58HRC)
• Blade finish: Testudo (brunished)
• Handle: Black anodized Anticorodal aluminum alloy
• Blade length: 113 mm
• Blade thickness: 6 mm
• Closed length: 149 mm
• Total length: 260 mm
• Closed thickness: 20 mm
• Weight: 240 g
• Locking system: Back lock with additional safety system
• Clip: Removable and reversible, brunished stainless steel
• Packaging: -
• Notes: The blade features partial serration for efficient cutting of cables and high-resistance fabrics.

The M.P.C. was developed to replace or complement a fixed-blade knife, combining the portability of a folder with the strength required for heavy-duty tasks. Its thick blade and robust locking system make it one of the most reliable tools in its category.

The Extrema Ratio X-ANT represents the pinnacle of the “Every Day Carry” Ant series, designed for those who seek quality and innovation in an exclusive folding knife. Featuring a sintered tungsten carbide blade with 71 HRC hardness, this knife offers exceptional cutting ability, outstanding wear and corrosion resistance, standing out for its high-quality materials and meticulous design. Each X-ANT is an engineering marvel, crafted for daily use (EDC) and collection purposes.

The functional design of the X-ANT is enhanced by a blue anodized titanium handle and a Liner-Lock mechanism, making it secure and easy to open thanks to ball bearings. The limited production of 100 numbered pieces makes this knife a collectible item. The packaging includes a polypropylene case with a pressurization valve, resistant to weather, dust, and impact.

Intended Use: Daily use (EDC), collecting
Production Type: Semi-artisanal, limited series
Country of Manufacture: Italy
Weight: 55 g (1.9 oz)
Blade Length: 50 mm (1.96 in)
Total Length: 127 mm (5 in)
Blade Thickness: 1.6 mm (0.06 in)
Blade Material: Sintered tungsten carbide (71 HRC)
Blade Finish: Sandblast
Blade Grind: Flat edge
Handle Material: Blue anodized titanium
Locking Mechanism: Frame Lock
Clip: yes
Packaging: Polypropylene case with pressurization valve
Notes: Limited edition of 100 numbered pieces

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

The Sebenza 25 is one of the most iconic and respected folding knives in the modern cutlery world, created by Chris Reeve, an artisan of South African descent who later moved to the United States. The term “Sebenza” comes from the Zulu word for “work,” a name that reflects the practicality and functionality of this tool.

Intended use: collectible/sporting

Type of production: midtech
Country of manufacture: USA
Blade: stainless steel CPM-S35VN 58/59HRC
Handle: titanium with micarta inserts
Blade length: 90mm.
Blade thickness: 3mm.
Length closed: 120mm.
Total length: 210mm.
Thickness when closed: 17mm.
Weight: 134g.
Closure: Reeve Integral Lock (Frame Lock)
Clip: removable, titanium
Package: white cardboard box with Chris Reeve logos, leather cover, microfiber cloth, warranty certificates 

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

The Sebenza 21 is one of the most iconic and respected folding knives in the modern cutlery world, created by Chris Reeve, an artisan of South African descent who later moved to the United States. The term “Sebenza” comes from the Zulu word for “work,” a name that reflects the practicality and functionality of this tool.

Intended use: collectible/sporting

Type of production: midtech
Country of manufacture: USA
Blade: stainless steel CPM-S35VN 58/59HRC
Handle: titanium
Blade length: 90mm.
Blade thickness: 3mm.
Length closed: 120mm.
Total length: 210mm.
Thickness when closed: 17mm.
Weight: 134g.
Closure: Reeve Integral Lock (Frame Lock)
Clip: removable, titanium
Package: white cardboard box with Chris Reeve logos, microfiber cloth, warranty certificates

The Ant is the most compact among Extrema Ratio's folding knives. Despite its small size, this model features an extremely sturdy, durable, and reliable structure.

The handle is made of two different elements: the cheek piece crafted from anodized anticorodal aluminum and the hardened steel frame which also serves as the blade lock (Frame Lock System). This mechanism involves a part of the frame bending inward to firmly secure the blade in the open position, enhancing the user's safety during the knife's use.

The tang features a hole for the insertion of a lanyard, and on the right side of the handle, there is a steel clip that allows for concealed carry in the pocket.

The Ant Black version utilizes Böhler N690, hardened to 58 HRC for the best balance between edge retention and toughness, a type of steel used by Extrema Ratio for most of its knives.

The blade is sheep foot-shaped and has a small hole on the top part to facilitate opening. Its particular structure, with a straight edge, allows the user to comfortably rest their fingers on the back of the knife and use it with ease.

Type of production: industrial
Blade: in stainless steel N690 58 HRC
Blade production: Italy
Handle: anodized anticorodal aluminum and steel
Blade length: 70mm.
Blade thickness: 2.2mm.
Closed length: 55mm.
Total length: 127mm.
Balancing: -
Weight: 42g.
Closure: Frame Lock
Clip: removable stainless steel
Sheath: -
Notes:

Knife withdrawn from a private collection, Chris Reeve model out of production and no longer available on the market. In excellent condition, complete with original box, certificates, stickers, cleaning cloth, fluorinated grease and maintenance key - Checked and certified by our in-house Coltelleria Collini laboratory.

Intended use: collection / sports

Type of production: Semi-Artisan
Production Lama: USA
Blade: CPM-S35VN 58 / 59HRC stainless steel
Handle: Titanium with micarta inserts
Blade length: 90mm.
Blade thickness: 3mm.
Closed length: 120mm.
Total length: 210mm.
Thick when closed: 17mm.
Weight: 134g.
Closure: Frame Lock
Clip: removable, in titanium
Packaging: white cardboard box with Chris Reeve logos and warranty certificates

Intended use: Sports / Collection

Type of production: Semi-Artisan
Country of production: USA
Blade: CPM-S35VN 58 / 59HRC stainless steel
Blade treatment: stonewashed
Handle: titanium 6Al4V
Blade length: 70mm.
Blade thickness: 3.5mm.
Length closed: 95mm.
Total length: 165mm.
Thick when closed: 17mm.
Weight: 78g.
Closure: Frame Lock
Clip: titanium, removable
Packaging: cardboard box with Chris Reeve logos, warranty certificates, microfibre cloth, maintenance kit
Note: -

Purpose: Sportsman / Collectibles

Type of production: Semi-craftsmanship
Blade Production: USA
Blade: Stainless steel CPM-S35VN 58 / 59HRC
Blade treatment: stonewashed
Manicure: Titanium inlay
Blade Length: 70mm.
Blade thickness: 3.5mm.
Closed length: 95mm.
Total length: 165mm.
Closed thickness: 17mm.
Balance: -
Weight: 78g.
Closure: Frame Lock
Clip: stainless steel
Sheath: -
Packing: white cardboard box with Chris Reeve logos, Warranty Certificates
Notes: -

Purpose: Sportsman / Collectibles

Type of production: Semi-craftsmanship
Blade Production: USA
Blade: Stainless steel CPM-S35VN 58 / 59HRC
Blade treatment: stonewashed
Manicure: Titanium
Blade Length: 75mm.
Blade thickness: 3.5mm.
Closed length: 100mm.
Total Length: 175mm.
Closed thickness: 17mm.
Balance: -
Weight: 78g.
Closure: Frame Lock
Clip: stainless steel
Sheath: -
Packing: white cardboard box with Chris Reeve logos, Warranty Certificates
Notes: -

Intended use: collection / sports

Type of production: Semi-Artisan
Production Lama: USA
Blade: CPM-S35VN 58 / 59HRC stainless steel
Handle: Titanium with micarta inserts
Blade length: 90mm.
Blade thickness: 3mm.
Closed length: 120mm.
Total length: 210mm.
Thick when closed: 17mm.
Weight: 134g.
Closure: Frame Lock
Clip: removable, in titanium
Packaging: white cardboard box with Chris Reeve logos and warranty certificates

Intended use: collection / sport

Type of production: Semi-craftsmanship
Blade Production: USA
Blade: Stainless steel CPM-S35VN 58 / 59HRC
Manicure: Titanium with micarta inserts
Blade Length: 90mm.
Blade thickness: 3mm.
Closed length: 120mm.
Total length: 210mm.
Closed thickness: 17mm.
Weight: 128g.
Closure: Frame Lock
Clip: removable, titanium
Packing: white cardboard box with Chris Reeve logos and warranty certificates

Purpose: Sportsman / Collectibles
Type of production: Semi-craftsmanship
Blade Production: USA
Blade: Stainless steel CPM-S35VN 58 / 59HRC
Blade treatment: stonewashed
Manicure: Titanium
Blade Length: 90mm.
Blade thickness: 3.5mm.
Closed length: 120mm.
Total length: 210mm.
Closed thickness: 17mm.
Balance: -
Weight: 130g.
Closure: Frame Lock
Clip: stainless steel
Sheath: -
Packing: white cardboard box with Chris Reeve logos, Warranty Certificates
Notes: -

Purpose: Sportsman / Collectibles

Type of production: Semi-craftsmanship
Blade Production: USA
Blade: Stainless steel CPM-S35VN 58 / 59HRC
Blade treatment: stonewashed
Manicure: Titanium inlay
Blade Length: 70mm.
Blade thickness: 3.5mm.
Closed length: 95mm.
Total length: 165mm.
Closed thickness: 17mm.
Balance: -
Weight: 78g.
Closure: Frame Lock
Clip: stainless steel
Sheath: -
Packing: white cardboard box with Chris Reeve logos, Warranty Certificates
Notes: -

These high quality knives are handcrafted according to the tradition of the French cutlery of Thiers which ensures the absence of any manufacturing defect in the context of normal use.

Country of production: France
Blade: hand forged stainless damascus steel
Handle: ram's horn
Blade length: 80mm.
Blade thickness: 3mm.
Total length: 183mm.
Weight: 122g.
Locking system: Back Lock
Sheath: brown leather, with belt loop, handmade
Note: each knife is accompanied by a certificate of guarantee with serial number - wooden gift box with Gilles logos