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Approved - knives withdrawn from private collections, checked, overhauled and certified by Coltelleria Collini

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6 Items

  1. Rockstead - Higo II knife F-HTI-ZDP - ZDP-189 & Titanium - PRIVATE COLLECTION - knife

    PREVIOUSLY PURCHASED KNIFE, FROM A PRIVATE COLLECTION
    * Origin: Acquired from a private seller, previously purchased
    * Condition: Overall in excellent condition
    * Availability on the market: Hard to find
    * Sharpening: Factory-sharpened
    * Marks on blade: A few small abrasions visible against the light on the mirror finish
    * Marks on handle: None
    * Box: Present and complete
    * Sheath: /
    * Manuals, Certificates, and Warranties: Present
    * Inspected and Certified by our in-house laboratory

     

    The Rockstead HIGO II in titanium is not simply a high-end folding knife: it is the ultimate embodiment of Japanese philosophy applied to cutting, where every detail is pushed to the limits of perfection.

    The minimalist, flawless titanium handle serves as a counterpoint to a ZDP-189 blade hardened to extreme hardness and finished with an almost unreal mirror polish. The result is not merely aesthetic: it is a living surface, capable of gliding through material with a smoothness and continuity that few knives in the world can offer.

    Rockstead’s proprietary convex geometry does more than just cut: it separates, controls, and guides. It is a blade designed for those who recognize the difference between extreme sharpness and true long-term efficiency.

    The HIGO II is an object for connoisseurs, where tolerances, treatments, and finishes are not mere technical specifications, but part of a precise language.

     

    Intended use: Collectible / Sport

    Production type: Midtech
    Country of manufacture: Sakai - Japan
    Blade: ZDP-189 stainless steel, hardened to 66.5 HRC
    Blade finish: mirror polished
    Handle: titanium
    Blade length: 90mm.
    Blade thickness: 3mm.
    Closed length: 120mm.
    Total length: 216mm.
    Closed thickness: 12.2mm.
    Weight: 136g.
    Opening mechanism: ambidextrous pivot 
    Washers: brass
    Closure: FrameLock with SKD11 striker at 61HRC
    Clip: removable, 420J2 stainless steel with PVD coating
    Packaging: Wooden box with Rockstead logos, certificate with serial number and steel hardness test
    Notes: knife from a private collection, previously purchased

    R-HIGOIIF-HTIZ-CP
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    Rating:
    100%
    5
    Out of stock
  2. Fox - N.E.R.O. Nighthawk CobalTitanium - FX117CT - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Origin: Withdrawn from a private collection, previously purchased.
    * Condition: Overall in very good condition.
    * Commercially available: still in production.
    * Sharpening: Professionally re-sharpened.
    * Marks on blade: None
    * Marks on handle: a few small marks on clip, hardware, and aluminum spacer
    * Box: Absent
    * Scabbard: /
    * Manuals, Certificates and Warranties: Absent
    * Checked and Certified by our in-house laboratory


    Intended Use: Tactical

    Production type: Industrial
    Country of Production: Italy
    Blade: N690Co 58HRC steel with Grade 5 titanium back (49-50HRC)
    Blade finish: stonewashed
    Handle: G10
    Blade length: 91mm.
    Blade thickness: 5mm.
    Length closed 127mm.
    Total length: 216mm.
    Thickness when closed: 25mm.
    Balance: Backward, 3cm from the top of the guard.
    Weight: 186g.
    Latch: Liner Lock, with manual insertion safety
    Clip: Stainless steel, reversible
    Notes: previously purchased knife, withdrawn from private collection

    FX-117CT-CP
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  3. Fox - Forest outdoor knife 576PKD - damascus blade - cocobolo - PRIVATE COLLECTION - Limited Edition

    Vintage Fox collector's knife from Maniago - Limited Edition 1997

    We present a one-of-a-kind example, the vintage Fox knife from Maniago, produced in 1997 and part of a limited series of only 1000 pieces. This specific knife, numbered 94, comes from a private collection and has been kept in perfect condition, retaining its original beauty and functionality intact.

    Production and Origin: Made in Maniago, Italy, in 1997, part of a numbered and limited series (94/1000).
    Materials: The blade is made of Damascus steel, composed of 512 hand-forged layers. The handle is made of cocobolo wood, known for its aesthetic and robust qualities.
    Packaging and Authenticity: The knife is presented in a wooden box, ideal for storage or display, and accompanied by a certificate of authenticity signed by Fox's founder, Oreste Frati, which guarantees its originality and quality.
    Condition: Retired from a private collection, the knife has been maintained in impeccable condition, a testament to the care and attention of its previous owners.

    Intended use: Collection

    Blade: 512 layer damascus stainless steel
    Blade production in Italy
    Handle: in cocobolo pledge
    Blade length: 90mm.
    Blade thickness: 4mm.
    Closed length: 145mm.
    Total length: 12mm.
    Balancing: -
    Weight: 222g.
    Closure: Back Lock
    Clips: -
    Sheath: -
    Note: -

    FX-576PKD
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  4. Rockstead - 2010 Higo-MH-DLC Serial #303 - YXR7 HPC & Micarta - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Type: Previously Purchased
    * Condition: In very good condition
    * Commercially available Discontinued
    * Sharpening: Factory
    * Marks on blade: -
    * Marks on handle: - -
    * Box: marketed in silk pouch.
    * Scabbard: Leather, belt, original, with a few small marks given by time.
    * Manuals, Certificates and Warranties: present.
    * Checked and Certified by our in-house laboratory



    The HIGO-MH-DLC folder features a 3.5-inch YXR7 blade with DLC coating and Micarta handle. The incredible mirror finish is achieved by heat treating the blade and gradually grinding by hand with wet and dry sandpaper of 400, 600, 800, 1,200 and 2,000. The HIGO-MH-DLC comes with a black leather belt case with a slot to hold the included torx wrench.

    Country of manufacture: Japan
    Type of manufacture: midtech
    Blade: DLT571 steel (Hitachi YXR7 at 64.1HRC with 3micron HPC coating and hardness of Hv1300)
    Handle: 2mm stainless steel sus402J2 at 52HRC with micarta handles
    Blade length: 90mm.
    Blade thickness: 3.5mm.
    Total length: 216mm.
    Weight: 139g.
    Closure: Liner Lock
    Clip: stainless steel
    Notes: Serial number 303 - 2010 knife accompanied by warranty certificate with technical specifications - Model discontinued and no longer commercially available

    RO-HIMHDLC-CP
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  5. Rockstead - 2010 Higo-ST Serial #005 - YR7 HPC & Duralumin - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Type: Previously Purchased
    * Condition: Like new
    * Commercially available Discontinued
    * Sharpening: Factory
    * Marks on blade: None
    * Marks on handle: None
    * Box: Present
    * Scabbard: -
    * Manuals, Certificates and Warranties: Present
    * Checked and Certified by our in-house laboratory.


    The best industrial knives currently in production are marketed under the Rockstead brand. Created by Katsumi Kitano, who has been making quality knives for more than 20 years to the extent that he has been awarded the highest distinction among artisan knife makers in Japan, they prove to be exceptional both in cutting ability, penetration and edge-holding and in the level of innovation for the materials used and construction techniques.

    Country of production: Japan
    Type of production: midtech
    Blade: Hitachi YXR7 steel at 64.8HRC with 3micron HPC coverage and hardness of Hv1800
    Handle: Duralumin A2024 with surface anodizing and hardness of Hv400
    Blade length: 90mm.
    Blade thickness: 3.5mm.
    Total length: 215mm.
    Weight: 130g.
    Closure: Frame Lock with SKD11 casement at 61HRC
    Clip: made of 402J2 steel at 48HRC
    Notes: Serial number 005 - 2010 knife accompanied by warranty certificate with technical specifications - Model discontinued and no longer commercially available

    RO-HISTHPC-CP
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  6. Fox/Combative Edge - M1S Serrated knife - PRIVATE COLLECTION - CED-01S - knife

    KNIFE RETIRED FROM PRIVATE COLLECTION
    * Provenance: Collected by a private individual, previously purchased
    * Condition: Overall in very good condition
    * Commercially available: Discontinued
    * Sharpness: Factory
    * Marks on blade: NO
    * Marks on handle: NO
    * Box: Without box
    * Sheath: /
    * Manuals, Certificates and Warranties: -
    * Checked and Certified by our internal laboratory

     


    Intended use: Tactical / Collection

    Type of production: Industrial
    Blade production: Italy
    Blade: N690Co 58HRC stainless steel
    Blade Treatment: DLC
    Handle: G-10 and titanium
    Blade length: 95mm. partially serrated edge
    Blade thickness: 4mm.
    Closed length: 130mm.
    Total length: 225mm.
    Thickness when closed without clip: 10mm.
    Balancing: -
    Weight: 152g.
    Closure: Frame Lock
    Clip: stainless steel
    Sheath: -

    AP-CED-01S
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6 Items

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 Catalog PDF Want to know more? Download the Knives Catalog for free (PDF)

Knives FAQ

What is the best knife brand?

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.

Is it legal to buy sports knives online?

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.