1967 Biglin Brothers Racing Plate Block Of 4 5c Postage Stamps - MNH, OG - Sc# 1335`- CX231
1971 John Sloan American Artist Plate Block - Sc# 1433 - MNH, OG - CX549
1969 William Harnett Artist Plate Block Of 4 6c Postage Stamps - MNH, OG - Sc# 1386 - CX365
1968 John Trumbull Artist Plate Block Of 4 6c Postage Stamps - MNH, OG - Sc# 1361 - CX350
1965 John Copley Artist Plate Block Of 4 5c Postage Stamps - MNH, OG - Sc# 1273`- CX247
1965 John Copley Artist Block Of 4 5c Postage Stamps - MNH, OG - Sc# 1273`- CT82a
1966 Frank Lloyd Wright Plate Block of 4 2c Postage Stamps - MNH, OG - Sc# 1280
1964 Fine Arts Plate Block Of 4 5c Postage Stamps - MNH, OG - Sc# 1259 - CX281
1961 Frederic Remington Plate Block of 4 4c Postage Stamps - Sc# -1187 - MNH, OG - CX673
1962 Winslow Homer Plate Block of 4 4c Postage Stamps - Sc# 1207 - MNH,OG
1985 Folk Art Duck Decoy Block Of 4 22c Postage Stamps Sc 2138-2141 - CW214
1940 Daniel French, Artist - Plate Block Of 4 5c Postage Stamps - Sc# 887 - MNH,OG CX456
1955 Pennsylvania Academy Of Fine Arts Plate Block of 4 3c Postage Stamps - MNH, OG - Sc# 1064
1965 Dante 700th Anniversary Plate Block Of 4 5c Postage Stamps - MNH, OG - Sc# 1268 - CX211
1963 John James Audubon Columbia Jays Plate Block Of 4 5c Postage Stamps - MNH, OG - Sc# 1241 - CX208
1963 CM Russell American Artist Plate Block Of 4 5c Postage Stamps - MNH, OG -Sc# 1243 - CX256
1966 Mary Cassatt The Boating Party Plate Block Of 4 5c Stamps - MNH, OG - Sc# 1322`- CX225
1969 Grandma Moses Plate Block Of 4 6c Postage Stamps - MNH, OG - Sc# 1370 - CX355
1979 Architecture Plate Block of 4 15c Postage Stamps - MNH, OG - Sc# 1779-1782
2002 - Andy Warhol Plate Blk Of 4 37c Postage Stamps - Sc# 3652 - MNH, OG - DC125
1994 Norman Rockwell Postage Stamp Souvenir Sheet - MNH, OG - Scott# 2840 - CW345
2002 - Andy Warhol Single 37c Postage Stamp - Sc# 3652 - MNH, OG - DC125a
1987 Lacemaking Block Of 4 22c Postage Stamps - Sc# 2351-2354 - MNH, OG - CW39a
1987 Lacemaking Plate Block Of 4 22c Postage Stamps - Sc# 2351-2354 - MNH, OG - CW39b
