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Do Knives Hold Their Value? Main Factors & Knife Examples

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Knives are one of the oldest and most versatile tools ever created by humans. From hunting and survival to cooking and crafting, knives have been used for various purposes throughout history. With the rise of knife collecting and custom knife-making, knives have also become a hobby and investment for many enthusiasts. Do knives hold value over time, or are they risky investments?

Specific knives hold their value, while others do not and lose their value rapidly over time. Rare knives with historical significance or knives made with premium or valuable materials will hold their value longer than other knives. The condition of the knife will also affect its value.

The value of a knife and how it retains that value will be determined by many factors, including whether the knife is a collector’s item or is in daily use. We will explore what makes a knife valuable and how knives lose their value to put a number to their worth.

Do Knives Hold Their Value?
Do Knives Hold Their Value?

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Do Knives Decline Or Appreciate In Value?

The value of a knife can depend on various factors, which we will discuss. While some knives hold their value or even appreciate over time, others can depreciate quickly. 

One of the main factors affecting a knife’s value is its intended purpose and whether the knife is bought as an investment or used for its purpose. Often, using a knife will devalue the knife, especially if the knife has historical value or significance.

Therefore, it’s essential to understand the factors determining a knife’s value and make informed decisions when buying or selling knives as collectibles.

Factors That Affect A Knife’s Value

The value of a knife can depend on several factors, which we need to examine to understand what characteristics or features contribute to or detract from its value.

So, to determine if your Grandpa’s old pocket knife you found lying in the bottom of your drawer has any value, let’s get down to figuring out what affects a knife’s value.

Knife Brand Reputation And Popularity

Knives from well-known and respected brands generally hold their value better than those from lesser-known or lower-quality brands. This is because reputable brands often use higher-quality materials and have a loyal following, which can drive up demand and prices.

The Knife’s Material And Construction Quality

A knife’s materials and construction quality can significantly impact its value. High-end materials such as Damascus steel or exotic hardwood handles, ivory, or precious metal inlays can increase a knife’s worth, as too can precise craftsmanship and attention to detail.

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Age And Rarity Of The Knife 

Like many collectible items, knives can increase in value over time, especially if they are rare or have historical significance. For example, a vintage pocket knife from a famous maker could be worth a significant amount due to its age and rarity.

Condition And Maintenance Of The Knife 

A knife’s condition and maintenance can also affect its value. Knives that are well-maintained, with no visible signs of wear or damage, generally hold their value better than those with scratches, dents, or other damage.

Special Features And Knife Customization

Knives with unique or customized features, such as engraving, special handles, or rare blade shapes, can be highly sought after by collectors and increase a knife’s value.

TIP: Custom knives are a worthwhile buy for a knife enthusiast or anyone needing a superior-quality knife. Find out more about custom knives in the article below:
Custom Knives: Should I Buy One? (Costs, Investment & More)

Examples Of Knives That Hold Their Value

While the value of a knife can depend on several factors, some knives are known to hold their value or even appreciate over time. 

The value is often in knives from manufacturers no longer in business or popular brands that no longer produce a particular model.

Let’s take a look at some examples to showcase this aspect.

  • Collectible knives. Knives that are rare, historical, or have a cult following can be precious. For example, antique Bowie knives or vintage pocket knives from famous makers like Case or Buck can fetch high prices at auctions or on collector’s markets.
  • Custom-made knives. Custom-made knives, especially those by well-known makers, can be highly sought after and hold their value. These knives are often made with high-quality materials and unique features tailored to the owner’s preferences, making them highly collectible.
  • Limited edition knives. Knives part of a limited run or made for a special occasion can also hold their value. For example, Benchmade’s Gold Class knives are limited editions with unique features and materials, making them highly collectible and valuable.
  • High-end chef knives. High-quality chef knives, such as those made by Japanese makers like Shun or Global, can hold their value due to their exceptional materials and construction quality. Professional chefs and knife enthusiasts often seek these knives, making them a solid investment.

TIP: Japanese knives have a reputation for being the best kitchen knives available. Find out the main reasons why in the article below:
5 Crucial Reasons Why Japanese Knives Are the Best

Knives That Depreciate In Value

While some knives hold their value or even appreciate over time, others can depreciate quickly. A critical aspect that contributes to the value of the knife is how the knife is treated.

A knife, generally high value and sought after by collectors, can devalue rapidly if not looked after correctly or used and damaged.

The knife can even devalue if it is not stored correctly and develops rust or other corrosion on the blade that damages the finish or masks any logos or wording on the knife.

Let’s look at some examples of knives that devalue and conditions that can cause the knife to depreciate.

  • Low-quality knives. Knives made with low-quality or sub-standard materials and construction methods are unlikely to hold their value. These knives are often mass-produced and lack the craftsmanship and attention to detail of high-end knives, making them less valuable.
  • Fad knives. Knives that are part of a passing trend or fad may quickly lose value as the trend fades. For example, knives with unusual blade shapes or designs may be popular quickly but lose their appeal as trends change.
  • Knock-off or counterfeit knives. Knock-off or counterfeit knives are often cheaper and unlikely to hold their value over time. These knives lack the authenticity and quality of genuine knives, making them less desirable to collectors and enthusiasts.
  • Overused or damaged knives. Knives that have been extensively used or damaged are unlikely to hold their value. These knives may have scratches, dents, or other visible signs of wear, making them less appealing to collectors and enthusiasts.

TIP: Expensive knives are worth the money, but if the frequency of your knife use is low, it may not warrant the cost of expensive knives. Find out more in the article below:
Pros & Cons of Expensive Knives: Are They Really Worth It?

How To Determine A Knifes Value

Determining the value of a knife can be a complex process that depends on several factors. If you are interested in a knife for its investment value, there are several steps you can follow to determine the value of the knife.

  • Research the knife. Research is the first step in determining a knife’s value. Look for information on the knife’s make, model, materials, and history. Online forums, knife collectors’ websites, and knife pricing guides can be valuable resources for this research.
  • Assess the knife’s condition. The condition of a knife is one of the most significant factors in determining its value. Look for signs of wear, damage, or modifications that may affect its value.
  • Check the market value of the knife. Check the market value of similar knives by looking at online marketplaces, auctions, and collector’s markets. This can give you an idea of the knife’s potential worth based on current market trends.
  • The rarity of the knife. The rarity of a knife can also affect its value. Look for information on how many were produced, how old it is, and how difficult it is to find.
  • Brand and maker of the knife. The brand and maker of a knife can also affect its value. Well-known makers and reputable brands are often more valuable than lesser-known brands or makers.
  • The historical significance of the knife. Knives with historical significance, such as those used in notable events or by famous people, can also hold a higher value.
  • Authenticate the knife. It’s essential to ensure the knife is genuine and not a counterfeit or replica. Look for any certification or authentication documents that may verify its authenticity. It may be worth getting an expert opinion from a collector or appraiser.


The value of a knife can vary depending on several factors, including its maker, age, rarity, and condition. While some knives may hold value or even appreciate over time, others may quickly depreciate.

Do your research, consider the knife’s condition and demand, and seek expert opinions before purchasing a knife for an investment. Collecting knives can be an exciting and rewarding hobby, but understanding the factors that affect a knife’s value will help you source knives that hold their value. 

TIP: Many chefs wonder about the best way to store their knives, an expensive investment. Check out the best storage options in the article below:
Guide: This Is How Professional Chefs Store Their Knives