Vintage Mixed Lot Of Baseball Cards MLB Topps Sports Trading Cards Mystery Lot Vintage used condition. Box of random baseball cards. About 5-6 lbs of cards. Don't have the number of cards in lot. I do not know what cards are in there or what the brand of the cards are. The only brand I saw on top was Topps. Sight unseen. Purchase under the assumption they are nothing special and be pleasantly surprised if there is a good one amongst the bunch.