4. US Plate Blocks & Multiples
Scott# 764 “GLACIER PARK-NAT’L PARKS” IMPERF PLATE BLOCK (6) MNH
4. US Plate Blocks & Multiples
Scott# 764 “GLACIER PARK-NAT’L PARKS” IMPERF TOP PLATE BLOCK (6) P# 21316, CHOICE
4. US Plate Blocks & Multiples
Scott# 765 “GREAT SMOKY MOUNTAINS-NAT’L PARKS” BIG TOP PLATE BLOCK (6) P# F 21339
4. US Plate Blocks & Multiples
Scott# 765 “GREAT SMOKY MOUNTAINS-NAT’L PARKS” BIG TOP PLATE BLOCK (6) P# F 21342
4. US Plate Blocks & Multiples
Scott# 765 “GREAT SMOKY MOUNTAINS-NAT’L PARKS” MNH LOWER PLATE BLOCK (6) P# 21339
4. US Plate Blocks & Multiples
Scott# 765 “GREAT SMOKY MOUNTAINS-NAT’L PARKS” PLATE BLOCK (6)MNH P#21340
4. US Plate Blocks & Multiples
Scott# 765 “GREAT SMOKY MOUNTAINS-NAT’L PARKS” TOP PLATE BLOCK (6) P# 21340
4. US Plate Blocks & Multiples
Scott# 771 “SPECIAL DELIVERY” IMPERFORATE TOP PLATE BLOCK (6) MNH
4. US Plate Blocks & Multiples
Scott# 772 “CHARTER OAK-CONN. TERCENTENARY” PLATE BLOCK (4) MNH
4. US Plate Blocks & Multiples
Scott# 773 “SAN DIEGO FAIR” PLATE BLOCK (4) MNH, NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# 774 “BOULDER DAM DEDICATION ISSUE” PLATE BLOCK (6) MINT, VERY NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# 774 “BOULDER DAM DEDICATION ISSUE” PLATE BLOCK (6) MNH