Sport, Military and Collectible Knives | Coltelleria Collini
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Boker Plus - Advent Calendar - Cataclyst Back Lock - 01BP0032 - knife in assembly box
Every year, Christmas cookies, gingerbread with its intoxicating aroma, and other irresistible delicacies herald the beginning of the magical Christmas season.
To sweeten the wait for gifts, Böker presents a low-calorie but iron-rich delicacy that is truly explosive: the Böker Plus Advent Calendar 2025.
Inside is a complete kit for assembling a high-quality, fully functional pocket knife, ready to be assembled day by day. This year, the gift table will be even more colorful with the Böker Plus Cataclyst, which offers ample room for creativity.
Inspired by the original Cataclyst model, this new customizable lockback adds a neoclassical touch to the design. The set includes two blades (one equipped with a thumb stud for more discreet carry in restricted areas), different scales and bolsters, alternative clips, and a few small surprises.
One kit, endless customization possibilities, to create your own unique folding knife. The Böker Plus Advent Calendar 2025 will be the highlight of any collection and the perfect gift for any knife enthusiast.
Limited edition, with step-by-step instructions and a detailed video tutorial on YouTube.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: China
Blade: variable (includes two different blades that can be used during assembly)
Blade treatment: Satin finish
Handle: variable (several alternatives included in the kit), depending on how it is configured by the user
Blade length: 75mm.
Blade thickness: 4mm.
Total length: 173mm.
Weight: variable (depending on how it is configured by the user)
Clip: variable (depending on how it is configured by the user)
Closure: Back Lock
Packaging: Advent calendar cardboard box, with 24 inner boxes containing all the parts for assembly
Notes: printed instructions inside and step-by-step video instructions via a YouTube link in a scannable QR codeBO-01BP0032€106.54Only 5 leftOnly 5 left
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G. Sakai - Bird and Trout by Masao Takahasi - 5002 - PRIVATE COLLECTION - knife
WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Acquired from a private owner, previously purchased
* Condition: Good condition, marks on the blade from rotation during opening/closing in the handle and light scratches on the stainless steel bolster
* Availability: Out of production, marketed around the 1990s
* Sharpening: Factory edge
* Blade marks: Visible marks from rotation during opening/closing
* Handle marks: Light scratches on the stainless steel bolster
* Box: -
* Sheath: Leather, good condition
* Manuals, Certificates, Warranty: -
* Checked and certified by our in-house laboratory1990s vintage gentleman's knife, produced in Japan by the historic company G. SAKAI, with a long tradition in knife-making. Founded in 1958 as "Sakai Hamono", it has its roots in Seki City, Gifu Prefecture, a region famous in Japan for producing knives and swords for over 700 years.
Quality and innovation: The company was known for combining Japanese craftsmanship with advanced technologies. It produced a wide range of knives, from hunting and bushcraft knives to kitchen knives, and was internationally recognized for its high overall quality and excellent sharpening.
G. Sakai collaborated with many knife brands worldwide and also produced licensed knives for other companies.
Intended use: Gentleman / EDC
Production type: Industrial
Blade: ATS34 stainless steel
Blade finish: Satin
Country of manufacture: Japan
Handle: Wood and stainless steel
Blade length: 75 mm (cutting edge 68 mm)
Blade thickness: 3 mm
Closed length: 107 mm
Total length: 180 mm
Weight: 64 g (114 g with sheath)
Locking mechanism: Back Lock
Clip: -
Packaging: -
Notes: Knife from a private collection, previously purchasedSAKAI-CP€0.00Only 0 leftOnly 0 left
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Al-Mar - Denali Top Gun - Vintage Backlock Knife - PRIVATE COLLECTION - knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Origin: Knife from the 1980s withdrawn from a private collection, previously purchased
* Condition: Overall in good condition, mechanically perfect, shows some signs of wear and age on the wooden handle with a deep notch on the tang with material missing a couple of mm thick near the lanyard hole and some signs of age and wear on the steel heads and steel blade. The sheath is in good condition, never used on a belt, also with signs of age on the outer surfaces and on the automatic button
* Available on the market: Out of production since the 1990s
* Sharpness: Factory sharpness, could be improved
* Marks on blade: Small scratches visible against the light due to age
* Marks on the handle: Small scratches on the steel heads and wood, part of the wood missing near the hole for the lanyard
* Box: Missing
* Sheath: Present and in good condition, with some signs of wear due to the passage of time
* Manuals, Certificates, and Warranties: Missing
* Checked and certified by our in-house laboratoryIntended use: Sports
Type of production: Industrial
Country of production: Japan
Blade: AUS-6 stainless steel with concave sharpening
Blade treatment: Satin finish
Handle: Cocobolo wood, steel heads, and brass internal plates
Blade length: 75mm.
Blade thickness: 3mm.
Closed length: 100mm
Total length: 172mm.
Weight: 100g.
Closure: Back Lock
Sheath: sturdy brown leather with white stitching, belt loop, and snap button for fastening
Packaging: -
Notes: rare sports knife, practical and sturdy, produced between the 1980s and 1990s, previously purchased, withdrawn from private collectionAL-DTG-CP€0.00Only 0 leftOnly 0 left
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MC Thiers - AX1 Vintage Knife - Green Stamina Wood - PRIVATE COLLECTION - knife
Knife from private collection - Vintage model (presumably early 90's) from Maison Coutellerie Thiers - In very good condition, never used for cutting, still shows some small signs of wear due to past time - Supplied with original leather sheath, with some small signs of wear - Checked and certified by our in-house laboratory.
Intended Use: Collection/SportsmanType of manufacture: Industrial
Country of Production: France
Blade: Stainless steel Z70CD15 (440A)
Blade finish: satin-finished
Handle: stainless steel and dark green stamina wood
Blade length: 70mm.
Blade thickness: 2.5mm.
Total length: 175mm.
Weight: 95g.
Closure: Back Lock
Clip: not present
Sheath: leather, with belt loop
Notes: knife from private collection in excellent conditionMCT-AX1-GSW€0.00Only 0 leftOnly 0 left
Out 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.