How much are books with upside down binding worth?
Books that have upside down binding may be a collectors item. Like upside down stamps are.
Is my Harry Potter and the Sorcerers Stone book worth anything It is printed upside down and backwards?
Upside down is relative to which way you flip the coin. If flipping from top to bottom, the eagle should be upright. If flipping from side to side, the eagle should be upside-down. If the eagle is truly upside down from the way it should be, AND the coin has not been altered, then it could be worth a couple of hundred dollars.