If they have a maroon card with the card number listed above, then they are the regular backs. If they have a back that looks like it is from the original card, and the stats list the year before that card vintage, then it is the original backs. Check this auction out for an example:
http://www.ebay.com/itm/2011-TOPPS-...S_Baseball&hash=item4cf835a59f#ht_3413wt_1039
Let me know what you have.
dan
Thanks for the help. They do not look like that. I'm glad yu help me clear that up. IS there anything on my webs you can use for them? maybe a GU