Developed and produced by Historical Board Gaming .com (20) Vietnam War Roundels used to be place on your variant or global game board. (9) North Vietnam, (9) South Vietnam, (2) Vietcong. Only need a few, order them individually. These are a thick roundel. Roundels are printed on a heavy weight semi gloss paper, glued to a chip board, semi punched just like the one you are used to! This are a high quality product!