Fishing Type/Fish Species: Horse Mackerel/Ajing, Black Seabream, Boat Type: Fishing Hook Size: 10 Aji Taichi Size 10 200 hooks per pack 3 sets This is an old product, and the wrapping paper is stained, but there is no rust on the hooks. Please refer to the photos. I used these for blue-backed fish, horse mackerel nomase fishing, and sabiki rigs. Currently, due to work, shipping will be on weekends. Thank you for your understanding if you are in a hurry.