This card is supposed to say “inc.” on the back of the card instead it just says “inc” this is a very rare card. This 1991 Donruss Roger Clemens baseball card features a rare error that makes it a unique addition to any collection. It is part of the 1991 Donruss set and has a card number of 81. The card is ungraded and in poor condition, but collectors will appreciate its unique features, including its error that adds to its value. It is a must-have for any fan of baseball and Roger Clemens in particular. Don't miss the chance to add this rare card to your collection today!