Here is a lot of 132 glass marbles. Maybe Japanese? 1960's? Sorry I'm not an expert. Mostly aprox 16mm-17mm diameter. They are all single coloured ribbons inside varied clear glass. Lots of them have trapped air bubbles. Most, if not all of them have 2 crimp marks opposite each other, some of which look like an insect. Various conditions but mostly very good condition with light play wear. I have taken lots of pics, with the last 2 photos of the worst marble and prob the best. Please view all photos carefully for condition.