This 7 inch float has WP #7 Otaru T or 'Se' セ in a triangle configuration twice. Once on the seal button and another stamp on the ID seal.
Great old pre-WWII float with lots of bubbles.
This 7 inch float has WP #7 Otaru T or 'Se' セ in a triangle configuration twice. Once on the seal button and another stamp on the ID seal.
Great old pre-WWII float with lots of bubbles.