Sorry, I was so excited to post it, I forgot to finish typing everything, lol.
it is a Japanese Float. It is hand-blown glass, so it is airtight. They are attached along side nets for fishing. There are lots of old ones just floating out in Pacific, and some newer ones too. They are still used by the fishermen around the island, but this appears to be an older one. The newer ones have a seam where you can tell it was done by a machine, instead of hand blown. A real good find are the ones that are about the size of a basketball, with the netting attached. I have found the netting before, which is kinda disappointing, as the globe inside was shattered on the rocks. I found two more pieces of other globes that appeared to be a similar size on the same beach, so this is a place I will certainly be back too!
I have been a little tenative doing MD'ing here, as there is unexploded ordiance still around. I myself have found an old grenade on one of our trips, just the outer parts, none of the "boom" parts were left.
There some public beaches here I will prob hit up for coin/jewelry, but they are groomed on a regular basis, so it really isn't much of a thrill for me. Although....I wouldn't mind finding a few 500yen coins(about 4.50 US)
Thanks for looking!!
HH
vegasmtl