U.S. Plate Blocks by Year

United States #5259 (50¢) Black Heritage - Lena Horne Mint Plate Block Mint condition, never hinged. *Plate number and position may vary.

United States #5316 (50¢) Honoring First Responders Mint Plate Block Mint condition, never hinged. *Plate number and position may vary.

United States #5275 (50¢) Mister Rogers Mint Plate Block of 4 Stamps Mint condition, never hinged. *Plate number and position may vary.

United States #5338 (50¢) Honoring First Responders Mint Plate Block Mint condition, never hinged. *Plate number and position may vary.

United States #5300 (50¢) World War I "Turning the Tide" Mint Plate Block Mint condition, never hinged. *Plate number and position may vary.

United States #5419 (55¢) Purple Heart Mint Plate Block Mint condition, never hinged. *Plate number and position may vary.

United States #5420-23 (55¢) Spooky Silhouettes Mint Plate Block of 4 Variety Stamps Includes one each: #5420 - Cat & Raven (Green) #5421 - Ghosts (Orange) #5422 - Spider & Web (Red) #5423 - Bats (Purple) Mint condition, never hinged...

United States #5361 (55¢) Star Ribbon Mint Plate Block Mint condition, never hinged. *Plate number and position may vary.

United States #5461-70 (55¢) American Gardens Mint Plate Block of 10 Includes one each: #5461 - Brooklyn Botanic Garden, New York #5462 - Stan Hywet Hall & Gardens, Ohio #5463 - Dumbarton Oaks, District of Columbia #5464 - Coastal Maine...

United States #5542 (55¢) Drug Free USA Mint Plate Block of 4 Mint condition, never hinged. *Plate number and position may vary.

United States #5460 (55¢) Global - Pink Chrysanthemum Mint Plate Block of 4 Mint condition, never hinged. *Plate number and position may vary.

United States #5480-83 (55¢) History of Hip Hop Mint Plate Block of 4 Includes one each: #5480 - MC with Microphone #5481 - B-Boy Dancing  #5482 - Graffiti Art #5483 - DJ at Turntable Mint condition, never hinged. *Plate number and...