4. US Plate Blocks & Multiples
Scott# 1446 SIDNEY LANIER-POET PLATE BLOCK, MINT NICELY CENTERED
5. US Zip Code Blocks
Scott# 1446 SIDNEY LANIER-POET ZIP BLOCK (4) MNH NICELY CENTERED
MAIL EARLY BLOCKS
Scott# 1447 “PEACE CORPS” MAIL EARLY BLOCK (6) MNH, NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# 1447 “PEACE CORPS” MNH MATCHED PLATE BLOCK (6) SET, P# 33223-25
4. US Plate Blocks & Multiples
Scott# 1447 “PEACE CORPS” MNH MATCHED PLATE BLOCK (6) SET, P# 33226-28
4. US Plate Blocks & Multiples
Scott# 1447 “PEACE CORPS” PLATE BLOCK (6) MINT, NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# 1447 “PEACE CORPS” PLATE BLOCK (6) MNH, NICELY CENTERED
US 1941-Date- Mint Stamps
4. US Plate Blocks & Multiples
Scott# 1447 “PEACE CORPS” ZIP BLOCK (4) MNH, NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# 1448-51 “CAPE HATTERAS” MNH MATCHED PLATE BLOCK (4) SET P#33467
4. US Plate Blocks & Multiples
Scott# 1448-51 “CAPE HATTERAS” MNH MATCHED PLATE BLOCK (4) SET P#33482
4. US Plate Blocks & Multiples
Scott# 1448-51 “CAPE HATTERAS” MNH MATCHED PLATE BLOCK (4) SET P#33483