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  1. Andrew Demko - AD 20.5 Clip Point - Stonewashed CPM-S45VN & Carbon Fiber - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Origin: Withdrawn from a private collection, previously purchased and used
    * Condition: Overall in good condition, a couple of small cosmetic marks of use on the tip of the blade
    * Available on the market: Out of production
    * Sharpness: Factory sharp
    * Marks on blade: A couple of small cosmetic marks of use on the tip of the blade
    * Marks on handle: None
    * Box: Present
    * Sheath: -
    * Manuals, Certificates, and Warranties: -
    * Checked and Certified by our in-house laboratory


    The Demko Knives AD20.5 is a high-quality folder offered at a very competitive price. Fun to use and practical for everyday use, it owes much of its appeal to the innovative Shark Lock: a radical system that guarantees a secure blade lock, keeping your fingers safe at all times.

    The mechanism is activated by pulling back the “fin” with your thumb or index finger, in a movement similar to that of a flipper opener. Once opened, the blade locks securely and the fin becomes a comfortable thumb rest, complete with jimping for superior control. Additional jimping on the back of the blade and an optional high grip further enhance the handling and versatility of this folding knife.

    The AD20.5 represents the perfect balance that every EDC seeks to achieve, and will easily earn a permanent place in your pocket as soon as it enters your collection.


    Intended use: Sports/Utility

    Type of production: Industrial
    Country of production: Taiwan
    Blade: CPM-S45VN steel
    Blade treatment: Stonewashed
    Handle: Carbon fiber
    Blade length: 82mm.
    Blade thickness: 3.2mm.
    Total length: 195mm.
    Weight: 98g.
    Closure: Shark-Lock
    Clip: Stainless steel
    Packaging: Transparent plastic box with Demko logos
    Notes: Design by Andrew Demko - knife previously purchased from a private collection

    DEMAD205C-CP
    €0.00
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    Out of stock
  2. Maserin - Forest Hunting Knife - Olive Wood + Black G10 + Orange G10 - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Origin: Withdrawn from a private collection, previously purchased
    * Condition: Like new, never removed from its original packaging
    * Available on the market: Difficult to find, only 200 pieces made
    * Sharpness: Factory sharp
    * Marks on blade: None
    * Marks on handle: None
    * Box: Present
    * Sheath: Present
    * Manuals, Certificates, and Warranties: Present
    * Checked and Certified by our in-house laboratory


    SUPER COMPACT WITH TOP-OF-THE-LINE STEEL AND INTERCHANGEABLE SIDE PLATES
    Here is the ideal fixed blade hunting knife for eviscerating and processing ungulates, which can also be used as a bushcraft knife. Produced in a limited edition of only 200 pieces by Coltellerie Maserin for Forest Italia, it combines compactness, excellent materials, and details designed for the most demanding hunter.

    It is a true masterpiece of a hunting knife: compact size, ergonomic handle, and a partially serrated blade in N690 steel at 60 HRC, designed to ensure maximum effectiveness in evisceration and skinning.

    The set is completed by three pairs of interchangeable scales—in olive wood, black G10, and orange G10—an elegant leather sheath, and a dedicated case. Fully dismountable, it is easy to clean and maintain over time.

    An exceptional work tool and, at the same time, a valuable gift idea for any hunter.


    Intended use: Hunting / Sporting

    Type of production: Industrial
    Country of production: Italy
    Blade: full tang in N690Co stainless steel at 60HRC
    Blade treatment: Satin finish
    Handle: Olive wood + black G10 + orange G10
    Blade length: 85mm.
    Blade thickness: 4 mm.
    Total length: 190 mm.
    Balance: on the guard branch
    Weight: 128 g.
    Sheath: leather
    Packaging: cardboard box with Forest Italia / Maserin logos
    Notes: limited edition of only 200 pieces - knife previously purchased from a private collection

    MA-FHK-CP
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  3. Maserin - L.E.O. Limited Edition 02/20 - Black PVD N690Co & Desert G10 - PRIVATE COLLECTION - LEO919 - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Origin: Withdrawn from a private collection, previously purchased
    * Condition: Like new, never used and never removed from the sales box
    * Available on the market: Out of production, limited edition of only 20 numbered pieces
    * Sharpness: Factory sharp
    * Marks on blade: None
    * Marks on handle: None
    * Box: Present
    * Sheath: Present
    * Manuals, certificates, and warranties: Present
    * Checked and certified by our in-house laboratory


    Intended use: Tactical/light utility

    Type of production: Industrial
    Country of production: Italy
    Blade: Full tang in N690Co 58HRC stainless steel
    Blade treatment: Black PVD
    Handle: G10
    Blade length: 107mm.
    Blade thickness: 4mm.
    Total length: 230mm.
    Balance: rearward
    Weight: 195
    Sheath: handmade vegetable-tanned leather, entirely handmade and hand-stitched
    Packaging: wooden box with pyrographed logos
    Notes: Limited edition of only 20 numbered pieces, on the blade, sheath, and wooden box - Knife previously purchased from a private collection - L.E.O. stands for Law Enforcement Only - designed by Tommaso Rumici

    MA-919LTD-CP
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  4. Wolfpack Survival / Maserin - WP4 Rough Wolf by Paolo Bozzo - Sand - USED - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Type: Previously Purchased.
    * Condition: Used, overall in good condition, with cosmetic signs of wear and tear on the blade that in no way compromise its concrete use
    * Commercially available Out of production.
    * Sharpening: Re-sharpened
    * Marks on blade: Many cosmetic scratches from use that do not compromise its use
    * Marks on handle: Small marks on handle screws from disassembly of parts.
    * Box: Not present
    * Scabbard: Present, original, complete with all its parts, in very good condition.
    * Manuals, Certificates and Warranties: Not present
    * Checked and Certified by our in-house laboratory.


    WP4 Rough Wolf is a knife researched and designed by chief instructor Paolo Bozzo of Wolfpack Survival Training (survival and survival school). This design was developed through years of direct experience in the field and further improves on the STF-3 model previously made in collaboration with Fox FKMD


    Intended Use: Survival/Utlity

    Production type: Industrial
    Country of Production: Italy
    Blade: Stainless Steel N690Co
    Blade Finish: Black Stonewashed
    Handle: Sand G10
    Blade Length: 190mm.
    Blade thickness: 5.8mm.
    Total Length: 320mm.
    Balance: Advanced to 3cm. from guard branch
    Weight: 566g. (772g. with scabbard)
    Sheath: by Radar, made of Kydex with multi-position Keyblock attachment
    Packaging: without original packaging
    Notes: designed by Paolo Bozzo - discontinued knife, withdrawn from a private collection, previously purchased and used, but in good condition

    WP4S-CP
    €0.00
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  5. Maserin - Deer and Damascus DSC Small Roses 120-ply - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Provenance: withdrawn from a private collection, previously purchased.
    * Condition: Overall in very good condition.
    * Commercially available: Discontinued
    * 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


    Intended use: collectible/sporting

    Production type: Industrial
    Country of Production: Italy
    Blade: DSC (N690Co + Nitro-B) 120-ply stainless damascus steel with Small Roses design
    Blade treatment: /
    Handle: Alpacca and Stag
    Blade length: 63mm.
    Blade thickness: 2.5mm.
    Length closed: 79mm.
    Total length: 142mm.
    Thickness when closed: 15mm.
    Weight: 59g.
    Closure: Slip Join
    Clip: absent
    Sheath: leather pocket pouch
    Packaging: wooden box with maserin logos
    Notes: knife withdrawn from private collection, previously purchased

    MA-TDSC-CP
    €0.00
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    Out of stock
  6. Andrew Demko - Custom AD20 Full Size - CPM CruWear & Carbon FIber - PRIVATE COLLECTION - pocket knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Type: previously purchased
    * Condition: overall in very good condition
    * Commercially available handcrafted version no longer commercially available.
    * Sharpening: factory sharpened, never resharpened
    * Marks on blade: none
    * Marks on handle: a few tiny little marks on carbon
    * Box: present
    * Scabbard: -
    * Manuals, Certificates and Warranties: -
    * Checked and Certified by our in-house laboratory


    Intended Use: Utility / Collection

    Production type: MidTech
    Country of Manufacture: USA (Wampum, Pennsylvania)
    Blade: CPM-CruWear 63/64HRC steel
    Blade treatment: Stonewashed
    Handle: 5mm thick Carbon Fiber with stainless steel top folder
    Blade length: 95mm.
    Blade thickness: 4.5mm.
    Total length: 220mm.
    Weight: 174g.
    Closure: Shark-Lock
    Clip: stainless steel
    Packaging: cardboard box with Demko logos
    Notes: previously purchased knife from private collection - rare semi-crafted version (MidTech) personally made by the knife maker in his own workshops in Wampum, discontinued and no longer commercially available

    AD20-FSC-CP
    €0.00
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    Out of stock
  7. Wolfpack Survival / Maserin - WP4 Rough Wolf - PRIVATE COLLECTION - knife

    KNIFE WITHDRAWN FROM PRIVATE COLLECTION
    * Type: Previously Purchased
    * Condition: Like new
    * Commercially available Discontinued
    * Sharpening: Factory
    * Marks on blade: No
    * Marks on handle: No
    * Box: Present, original, but damaged
    * Scabbard: Present, original, like new.
    * Manuals, Certificates and Warranties: Yes
    * Checked and Certified by our in-house laboratory



    WP4 Rough Wolf is a knife researched and designed by chief instructor Paolo Bozzo of Wolfpack Survival Training (survival and survival school). This design was developed through years of direct experience in the field and further improves on the STF-3 model previously made in collaboration with Fox FKMD

    Intended Use: Survival/Utlity

    Production type: Industrial
    Country of Production: Italy
    Blade: Stainless Steel N690Co
    Blade Finish: Black Stonewashed
    Handle: Green G10
    Blade Length: 190mm.
    Blade thickness: 5.8mm.
    Total Length: 320mm.
    Balance: Advanced to 3cm. from guard branch
    Weight: 566g. (772g. with scabbard)
    Sheath: by Radar, in Kydex with multi-position Keyblock attachment
    Packaging: cardboard box with Wolfpack Survival logos
    Notes: designed by Paolo Bozzo




    Dear Friend,
    I am Paolo Bozzo and many times ml have found myself in unpleasant, pericolase and difficult situations. Designing a knife and testing it just a few afternoons in the woods is quite different than designing one trying to solve all those survival problems I have encountered in the last 25 years, both In ltaly and abroad. Mud, water, dirt, grease, blood, fatigue, night use, weak hand, limited space, trajectories, physical deficits, heat, cold, transportation, speed and much, much more...these are just some of the tests a good design must pass.

    Here are some of the reasons for the WF4 Rough Wolf design.

    1. Balance: it is fondamenlal that the center of gravity is shifted forward. beyond the heel, such that it decreases, i.e., saves energy when delivering the blow. one must always have the feeling that the knife falls forward.

    2. Beating mass: 65% of the weight of the whole knife is between the first and second 3rd of the blade, giving maximum beating capacity in penetrating.

    3. Cutting edge: due to the main core in the shape of an esse. the cutting edge is lower than the fingers of the handle, with the result that in the dynamics of the fendenle and biomechanics of the arm, the force expressed is never attenuated; especially never before the impact of the same on the object to be cut.

    4. Blade height: compared to other blades, it has a significantly higher ability to dig holes.

    s. Handling: excellent the ability to use the Wp4 for both coarse and precision work, this thanks to the ability to put the hand before the guard, giving absolute mastery of the blade despite its size. This is thanks to the large heel where the index finger can be inserted and the convenient thumb rest. It is also possible to do this while wearing tactical gloves.

    6. Back: the inclination is reversed for 2 reasons; 1st to give forward beating mass, 2nd not to stress the wrist during use as chopping, a normal knife arrives at an angle on the object, devastating the point of impact being slight in thickness. This can only be avoided by straining the thumb-side wrist to tilt so that the back of the knife falls perpendicular on the object. The wp4 does not have this problem; it does not stress the wrist because the back of the blade already falls perpendicular to the object to be beaten.

    7. Bevel: it is very high, has impressive penetration capacity.

    8. Milling cutter: 5 millings placed on the blade plane for holding the knife with two hands when handling animal hides or for special uses during bushcrafting.

    9. Grip: it is designed to decrease the possibility of losing the blade and avoid opening of the phalanges during pmlong use or in situations of prolonged physical deficit. Improved, anti-slip grip with internally concave Gauntlets to accommodate a Micro SurvivalKit.

    As for the scabbard, I believe it is as important as the blade. I proceeded to design it and recommend its qualities; the main feature I wanted to put in designing it was the multi-positioning of the same: in particular, placing it at will on one's body or equipment facilitates the possibility of use.

    This quality is particularly appreciated by military personnel, who are known to have special technical and logistical needs. For this purpose we have used in addition to Kydex the Keyblock closure, as well as the many holes along the perimeter; also safe for airdrop it has the possibility of use and positioning by both Right and Left handed operators.

    PAUL BOZZO

    WP4-CP
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    Rating:
    89%
    4.5
    Out of stock
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7 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.