1992 29¢ First Voyage of Columbus Plate Block

United States #2620-23 29¢ First Voyage of Columbus Mint Se-tenant Block of 4

United States #2618 29¢ Love Plate Block

United States #2624-29. Complete set of six, which includes all of the 1893 designs, printed from the original plates. Set of six in the original envelope from the Postal Service. Mint.

United States #2805 29¢ Columbus Landing in Puerto Rico Plate Block*Plate number and position may vary from image shown.

United States #2635 29¢ Alaska Highway Plate Block

United States #2619 29¢ Olympic Baseball Plate Block

United States #2578 29¢ Christmas Traditional Plate Block

United States #2579 29¢ Christmas Contemporary Plate Block

United States #2636 29¢ Kentucky Statehood Plate Block