This is a tackle set for fugu (pufferfish) fishing. Suitable for shosai fugu and torafugu. The sinkers are 10 to 25 go (37.5g to 93.75g). (Also includes two size 8 natsume-shaped sinkers) Comes with a net to prevent fish from jumping out of the bucket. It's relatively clean, but it's a used item, so please refrain from claims or returns.