1953 Ohio Statehood Plate Block Of 4 3c Postage Stamps - Sc 1018 - MNH, OG - CX861
1955 New Hampshire Block Of 4 3c Postage Stamps - Sc 1068 - MNH - CW438a
1959 Lafayette Jupiter Balloon Airmail Plate Block Of 4 7c Postage Stamps - Sc# C54 - MNH, OG - CW397
1959 Arctic Explorations Plate Block of 4 4c Postage Stamps - Sc# - 1128 - MNH, OG - CX689
1959 Oregon Statehood Plate Block of 4 4c Postage Stamps - Sc# - 1124 - MNH, OG - CX688
1958 Gunston Hall George Mason Home Plate Block of 4 3c Postage Stamps - Sc# 1108 - MNH, OG - CX584
1954-68 Thomas Jefferson's Monticello Plate Block of 4 20c Postage Stamps - Sc# 1047 - MNH, OG - CX574
1954-68 - The Hermitage Plate Block of 4 4.5c Postage Stamps - Sc# 1037 - MNH, OG - CX569
1954-68 Independence Hall Plate Block Of 4 10c Postage Stamps - Sc# 1044b - MNH, OG - CX506
1959 USA Plate Block Airmail Hawaii - MNH, OG - Scott# C55 - CX440
1954 Kansas Territory Plate Block Of 4 3c Postage Stamps - Sc 1061 - MNH, OG - CW442a
1960 Japan Treaty Plate Block of 4 4c Postage Stamps - MNH, OG - Sc# 1158
1958 Mackinac Bridge Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1109
1955 Fort Ticonderoga Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1071
1953 300th Anniversary New York City Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1027
1953 Sagamore Hill Home Of Teddy Roosevelt Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1023
1953 Opening Of Japan Centennial Plate Block of 4 5c Postage Stamps - MNH, OG - Sc# 1021
1949 Puerto Rico 1st Election Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 983
1955 Century Of Great Lakes Transportation Plate Block of 4 Postage Stamps - MNH, OG - Sc# 1069
1956 Wheatland James Buchanan Home Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1081
1956 Nassau Hall, Princeton 200th Anniversary Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1083
1957 Coast & Geodetic Survey Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1088
1958 Brussels International Exhibition Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1104
1958 Fort Duquesne Plate Block of 4 4c Postage Stamps - MNH, OG - Sc# 1123
