- Co-owner Ivan Fonseca sharpening a knife by hand on a whetstone
- Shelves of handmade Japanese steel
- Knives ready for sharpening and restoration
- Japanese knives
- Japanese knives
- Japanese knives
- The $3,500 water-quenched Honyaki knife with a natural lacquered handle and saya cover
- Knife steel, before and after production
- Sharpening stones
- Sharpening stones
- Inside Tosho Knife Arts
- Rockstead tactical knives











