New, lot of 5, Pro-Mold Topps & Bowman mini card 1-screw screwdown card holders. Holds mini cards of Topps and Bowman. This 2 piece design has a brass screw.The Pro Mold Topps & Bowman Mini Card 1 Screw Holder features arrowhead recessed corners that keep the card's corners from getting dinged and damaged. Check out my store for other card supplies, price guides and trading cards.