Float is a Japanese Long Line Tuna Float. The Company that made it was Sendai Glass which was destroyed by the Tsunami. Thus this particular marking is now more rare than before. I do not believe the netting is original. It has what looks to be the TY mark on it. Has a little staining on the glass from the netting that I have not tried to remove-selling as is. It weighs almost 8 #s and is approx.13 inch diameter. Shes a Beauty! Please look at all pictures as part of description and ask with any ? Thanks for looking. Will be packed very carefully and insured.