Fishing Type/Fish Species: Japanese Seabream, Rocky Shore, Black Sea Bream, Boat Features: Handmade Type: Fishing Hook Size: 13 Tosa hand-forged fishing hooks. Handmade. The plating condition is not perfect, but there is no problem with use. Tankichi Fishing Hooks has a tradition of over 240 years since its establishment in 1781 (Tenmei era), specializing in the forging, hand-forging, and handcrafting of fishing hooks, similar to Japanese swords. It is the world's oldest fishing hook manufacturer.