Invented by Pro-Mold in 1991 the mini-snap is a two piece snap design card holder that is ideal for inexpensive trading cards. The mini-snap was the first baseball card case to fit into the standard set storage box, allowing you to keep complete sets in place with the most expensive cards being preserved in this holder. Available in four different sizes for regular cards, thicker cards, real thick cards, and super thick cards. Now with 5 year+ UV protection.
