Bernice Gallego sat down one day this summer, as she does pretty much every day, and began listing items on eBay. She dug into a box and pulled out a baseball card. She stopped for a moment and admired the picture. "Red Stocking B.B. Club of Cincinnati," the card read, under a sepia tone photo of 10 men with their socks pulled up to their knees. The card itself was dirty and wrinkled in a few places.