To those that dont know much about these item's they became very popular in the early to mid ninties and have continued to grow in popularity ever since. WHAT TO WATCH FOR: always make sure that when you are buying any kind of autographed memrobilla that it has been approved authentic by a well know company instead of just the person selling it says that it is authentic. Over the years alot of people have ripped off at shows because there not aware of these autographs being forged and sold for big bucks. I watch 60 mins on tv one night and they were doing a show about sellers forging a players autograph. They bough over $600.00 in just a few item's and took them to a person that can declare the authentic and not 1 of them was real. If i buy any kind of autographed memrobilla i always use PSA/DNA. They know what is real and what is not. If it is not real they will not put the stamp of approvel on it. You can also find item's that have the player's holgram foil with there name on it and those are just as good. HELPFULL TIP: if you were to buy from a seller that has an autogrpah but not graded professinally always ask the seller if you send the item off to have it taged by lets just say PSA/DNA and it comes back to be a fake if he will stand behind his or her 100% satified so you will be able to get your money back. If there are any questions that anyone has please let me know. I have collected sports cards and sports memrobilla for over 20 years now and set up alot at shows that come anywhere in my state. I sell as well as buy and if i can help you with anything just let me know and shop safly. Everone have a great day and happy shopping on ebay. :) :)