The cost of a decorative katana can vary significantly depending on various factors, including the quality of craftsmanship, materials used, level of detail in the decoration, and the reputation of the sword maker or manufacturer. As a result, there is a wide price range for decorative katanas.

On the lower end, you may find mass-produced decorative katanas that are primarily intended for display or cosplay purposes. These can range from around $50 to a few hundred dollars. These katanas often feature simplified or replicated designs and may not have the same level of attention to detail or quality as higher-end options.

Mid-range decorative katanas, typically produced by reputable manufacturers or artisans, can range from a few hundred dollars to several thousand dollars. These katanas often boast more intricate and authentic designs, higher-quality materials, and greater attention to detail in their craftsmanship.

At the higher end of the price spectrum, you may find custom or handcrafted decorative katanas created by master swordsmiths or renowned artisans. These exceptional pieces can command prices starting in the thousands of dollars and can go up to tens of thousands of dollars or more. These katanas often feature exquisite details, use high-quality materials, and are crafted with exceptional skill and expertise.

It's important to note that the cost of a decorative katana is not solely determined by its visual appeal but also by the quality of its construction, materials, and overall craftsmanship. If you're considering purchasing a decorative katana, it's advisable to do thorough research, consult with reputable dealers or experts, and consider your own preferences and budget before making a decision.