When Japanese glass balls were no longer manufactured, these sturdy round plastic floats took their place-mostly for longline and net fishing. Collected these over the years from Hawaiian fishing waters but now offering them to anyone who might want them for fishing or buoys or decoration. Of the 10 in the photo, 5 of the largest have sold but smaller 8” to 11” still available. A couple have 2 ears, others have one or none. Asking $5-$10 apiece.