Sonic the Hedgehog 1993 Topps Cards & Stickers

[Genesaturn]

So my girlfriend went into Detroit with her mom and came back with some Sonic cards from 1993 - There are 2 different sets - one has screenshots from different zones on the front and tips and bits of information on the back - the other also has random information on the back - but the front is actually a peel off sticker and they are pretty awesome and I have 2 sets of those ones. Anyone else ever see these at all? have them? or know if they are worth anything. I don't know how common these are.
http://sphotos.xx.fbcdn.net/hphotos-ash4/428120_288565281212285_100001764462796_700535_1814 02229_n.jpghttp://sphotos.xx.fbcdn.net/hphotos-ash4/417101_288565297878950_100001764462796_700536_1940 63626_n.jpghttp://sphotos.xx.fbcdn.net/hphotos-ash4/425940_288565314545615_100001764462796_700537_6264 03365_n.jpghttp://sphotos.xx.fbcdn.net/hphotos-snc7/421983_288565334545613_100001764462796_700538_2132 754032_n.jpg

[ShinobiMan]

Don't remember ever picking up a pack of these as a kid. I would have certainly loved them. Sorry, I have no idea what they could be worth, but thanks for sharing! I know trading cards in general are not worth nearly as much as we all thought they would be as kids!

[RCM]

I have these and they're a lot of fun. I could be wrong, but believe they have some screen shots of prototype Sonic games in some of the cards.