Missing Imprimaturs
Scans of actual missing imprimaturs and placeholder sheets, gathered from collectors and institutions holding stamps removed from the Post Office archive sheets in the early 20th century.
Plate 6
Corner letters A-L
Plate 6
Corner letters S-G
Plate 6
Corner letters A-L
Plate 6
Corner letters A-E
Plate 6
Corner letters A-B
Plate 6
Corner letters A-C
Plate 6
Corner letters A-B
Plate 6
Corner letters A-A, A-B
Plate 6
Corner letters A-G
Plate 6
Corner letters S-H
Plate 6
Corner letters A-F
Plate 6
Corner letters A-A
Plate 6
Corner letters S-K
Plate 6
Corner letters A-C
Plate 6
Corner letters S-I
Plate 6
Corner letters R-H
Plate 6
Corner letters S-F
Plate 6
Corner letters S-L
Plate 6
Corner letters T-L
Plate 6
Corner letters A-H
Plate 6
Corner letters R-S, R-G, R-H
Plate 6
Corner letters A-F, A-G, A-H, A-I
Plate 6
Corner letters S-H, S-I, S-J
Plate 6
Corner letters A-A, A-B, A-C, A-D, A-E
Plate 6
Corner letters R-H
Plate 6
Corner letters A-D, A-E, A-F
Plate 7
Corner letters A-J
Plate 7
Corner letters G-G, G-H
Plate 7
Corner letters G-G
Plate 7
Corner letters A-K
Plate 7
Corner letters G-G
Plate 7
Corner letters A-L
Plate 7
Corner letters A-A
Plate 7
Corner letters A-L
Plate 7
Corner letters A-A
Plate 7
Corner letters G-K
Plate 7
Corner letters H-L
Plate 7
Corner letters G-G
Plate 7
Corner letters G-H
Plate 7
Corner letters G-H, G-I, G-J, G-K, G-L
Plate 7
Corner letters G-I
Plate 7
Corner letters G-J
Plate 7
Corner letters G-K
Plate 7
Corner letters G-L
Plate 7
Corner letters A-G
Plate 7
Corner letters G-I
Plate 7
Corner letters G-L
Plate 7
Corner letters A-A