5. US Zip Code Blocks
Scott# 1460 “20TH SUMMER OLYMPICS-BICYCLING” ZIP BLOCK (4) MNH
MAIL EARLY BLOCKS
Scott# 1461 “11TH WINTER OLYMPICS” (1972) MAIL EARLY BLOCK (6) MNH
4. US Plate Blocks & Multiples
Scott# 1461 “11TH WINTER OLYMPICS” (1972) PLATE BLOCK (10) MNH
5. US Zip Code Blocks
US 1941-Date- Mint Stamps
Scott# 1461 “11TH WINTER OLYMPICS” MNH SINGLE, NICELY CENTERED
MAIL EARLY BLOCKS
Scott# 1462 “20TH SUMMER OLYMPICS-RUNNING” MAIL EARLY BLOCK (6) MNH
US 1941-Date- Mint Stamps
4. US Plate Blocks & Multiples
Scott# 1462 “20TH SUMMER OLYMPICS-RUNNING” PLATE BLOCK (10) MNH
5. US Zip Code Blocks
Scott# 1462 “20TH SUMMER OLYMPICS-RUNNING” ZIP BLOCK (4) MNH
MAIL EARLY BLOCKS
Scott# 1463 “PARENT TEACHER ASSOCIATION” MAIL EARLY BLOCK (6) MNH
4. US Plate Blocks & Multiples
Scott# 1463 “PARENT TEACHER ASSOCIATION” MNH MATCHED PLATE BLOCKS (4) SET, P# 33654-55
4. US Plate Blocks & Multiples
Scott# 1463 “PARENT TEACHER ASSOCIATION” MNH MATCHED PLATE BLOCKS (4) SET, P# 33656-57