Apparently this is a 1989 Upper Deck Test Proof. The Tim Wallach collector had something similar that was blue from 1989 Donruss. I don't know the story behind the card and cannot find much information about it, but a new Padres card of Alomar is definitely nothing to sneeze at. I picked this one up in a lot with a Kevin Romine Red Sox card and a number of other random players. The back of this one is blank but some of the cards have the color back, just with no hologram. Kind of an odd item, but I won't complain.