How much is a 1991 bashing years upper deck card of mark mcgwire it is in super duper good condition and it doesn't have a bad corner on it and how much is a ken griffey jr. card upper deck 2006 the card is made on national baseball card day just give me a shout when u know later

It seems like nothing much for the first one from 1991. Check the link, and a few people have it selling in bundles of Mark McGwire cards, wait a new more years, it might be worth something

Mark McGwire (http://www.bases-loaded.com/mark_mcgwire.htm)

The card from 2006 is probably worth nothing, its only a few months old really.

How much is a1989 cal ripken record breaker card?

Is it by Upper Deck? There are a few on Ebay for around $8.00, but at the same time a sports card collectors site lists it as being $23.00. I guess big colellectors, if you could find one are willing to pay more

Cal Ripken Jr Baseball Card Lot No. 16 - BSBBCL16 (http://www.adsportscardsetc.com/index.asp?PageAction=VIEWPROD&ProdID=5918)