Check the listing for details. Antique Japanese Glass Extra Large 33" Circumference Fishing Float Blue Green. Listed at 449.99 USD. This antique Japanese glass fishing float is a unique addition to any collection. Measuring 33 inches in circumference , it is extremely large and made of high-quality glass. The blue and green colors are reminiscent of the Japanese flag, and the float was made in Japan during World War II. It is an original antique piece and perfect for collectors of maritime memorabilia.This antique Japanese glass fishing float is a unique addition to any collection. Measuring 33 inches in circumference , it is extremely large and made of high-quality glass. The blue and green colors are reminiscent of the Japanese flag, and the float was made in Japan during World War II. It is an original antique piece and perfect for collectors of maritime memorabilia.