Amazing thing is, its a team thats (sort of) still around. The team itself was disbanded at least once and reestablished, but the modern Cincinatti Reds trace their lineage all the way back to the Red Stockings.
I'm guessing that card is going to get a lot of interest from the team, if not MLB itself. I mean, its not like it was one of the hundreds of flash-in-the-pan barnstorming teams from the 19th century that nobodys ever heard of. Its REAL history right there.