Fishing Type/Fish Species: Japanese Seabream, Surf, Sea Bass, Jigging, Boat, Lure Type: Fishing Hooks Features: Handmade Hook Size: 20 Tosa hand-forged fishing hooks. Handmade. Tankichi Fishing Hooks, with a tradition of over 240 years since its founding in 1781 (Tenmei 1st year), specializes in the forging, hand-forging, and handcrafting of fishing hooks, utilizing techniques similar to those used in Japanese sword making.