1954-68 - George Washington Plate Block of 4 1c Postage Stamps - Sc# 1031 - MNH, OG - CX565
1954-68 Ben Franklin Plate Block of 4 Half Cent Postage Stamps - Sc# 1030 - MNH, OG - CX564
1960 -61 George Washington Credo Block of 4 4c Postage Stamps - Sc# 1139 - MNH, OG - CT86a
1960 -61 Ben Franklin Credo Block of 4 4c Postage Stamps - Sc# 1140 - MNH, OG - CT88a
1966 George Washington Plate Block of 4 5c Postage Stamps - Sc# 1283B Re-Drawn - MNH, OG - CX489
1956 Benjamin Franklin Plate Block of 4 3c Postage Stamps- MNH, OG - Sc# 1073- CX905
1948 Francis Scott Key Plate Block of 4 3c Stamps - MNH, OG - Sc# 962 - CX932
1957 Alexander Hamilton Plate Block of 4 3c Stamps - MNH, OG - Scott#1086 - CX900
