United States #5264-73 (50¢) Bioluminescent Life Mint Sheet of 20 Stamps
Includes two each:
Mint condition, never hinged.
*Plate number and position may vary from image shown.
United States #5276-79 (50¢) STEM Education Mint Sheet of 20 Stamps Includes five each: #5276 - Science #5277 - Technology #5278 - Engineering #5279 - Math Mint condition, never hinged. *Plate...
United States #5274 (50¢) Illinois Statehood Bicentennial Mint Sheet of 20 Stamps Mint condition, never hinged. *Plate number and position may vary from image shown.
United States #5259 (50¢) Black Heritage - Lena Horne Mint Sheet of 20 Stamps Mint condition, never hinged. *Plate number and position may vary.
United States #5299 - (50¢) Scooby-Doo Mint Sheet of 12 Stamps Mint condition, never hinged. *Plate number and position may vary from image shown.
United States #5802 (66¢) Life Magnified Mint Sheet of 20 Stamps Includes one each: #5802a - Red Blood Cells #5802b - Macaw Parrot Feather #5802c - Human Hair #5802d - Moss Leaves #5802e - Arranged...
