While certainly not the first one on the market, the Pro- Mold Magnetic Holder is definitely the best magnetic baseball card holder on the market. The Pro- Mold Magnetic Baseball Card Holder features a gold magnet that provides a super- strong enclosure, which allows the holder to stay closed when dropped while it's still easy enough to open up and put a trading card in it. This holder features a tab on the top of each side that allows you to use a quarter or set of fingernails to open the holder up easily. This holder also features recessed, arrowhead corners to protect the card's corners if you drop them.
- Holds standard trading card
- 120 PT Thickness
- 2 piece design w/gold magnet
- Individually packaged

Dimensions
- Exterior 3 x 4 1/3 x 1/3
- Interior 2 1/2 x 3 1/2 x 1/100