2 x 30mm. Made in Czechoslovakia. We are not sure how old these beauties are but they are definitely vintage. These are six sided shamrock green and mirrored on the inside. The length of these bugles is hard to come by. What a great find! These vintage bugle beads were uncovered in the NYC basement of old designer overstock. Unfortunately, that basement is no longer there, but the beads are still available here at A Grain of Sand.