It's transparent hard plastic box, sometimes hinged and snaps shut, another variation has two halves that slide together. They are often used for shipping a small stack of cards in the mail (usually in a cardboard box). They usually fit cards snugly and therefore the cards can't be sleeved. I would estimate they hold somewhere between 40-100 cards.
It would be easy if I could post a photo, but since I don't know what they're called, I don't know what to search for, and I don't have any of them at the moment. I need to buy a bunch of them on amazon/ebay/whatever but all my searches for "mtg card box" or similar searches turn up deck boxes.
It would be easy if I could post a photo, but since I don't know what they're called, I don't know what to search for, and I don't have any of them at the moment. I need to buy a bunch of them on amazon/ebay/whatever but all my searches for "mtg card box" or similar searches turn up deck boxes.
Thanks for any assistance.
Sliding Box
Snap Box
That's what BCW calls them on their website. They're under Cards->Trading Card Cases.
http://www.ultrapro.com/product_list.php?cPath=90_29
And "hinged card boxes":
http://www.ultrapro.com/product_list.php?cPath=90_36