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 3
Corner letters I-H
Plate 3
Corner letters I-H
Plate 3
Corner letters I-L
Plate 3
Corner letters A-F
Plate 3
Corner letters I-L
Plate 3
Corner letters A-E
Plate 3
Corner letters H-L
Plate 3
Corner letters I-I, I-J, I-K
Plate 4
Corner letters A-C
Plate 4
Corner letters G-L
Plate 4
Corner letters A-G
Plate 4
Corner letters A-L
Plate 4
Corner letters H-G
Plate 4
Corner letters A-L
Plate 4
Corner letters A-A
Plate 4
Corner letters A-H
Plate 4
Corner letters G-K
Plate 4
Corner letters H-L
Plate 4
Corner letters A-B
Plate 4
Corner letters A-A, A-B, A-C
Plate 4
Corner letters H-G, H-H, H-I, H-J
Plate 4
Corner letters T-L
Plate 4
Corner letters H-L
Plate 4
Corner letters A-A
Plate 4
Corner letters A-K
Plate 4
Corner letters A-J
Plate 4
Corner letters A-K
Plate 4
Corner letters A-K, B-K
Plate 4
Corner letters A-D
Plate 4
Corner letters H-I
Plate 4
Corner letters H-K
Plate 4
Corner letters A-E
Plate 4
Corner letters H-K
Plate 4
Corner letters A-E
Plate 4
Corner letters A-J
Plate 4
Corner letters A-F
Plate 4
Corner letters A-I
Plate 4
Corner letters A-B, A-C, A-D
Plate 4
Corner letters A-D, A-E
Plate 4
Corner letters A-G, A-H, A-I
Plate 4
Corner letters A-G
Plate 4
Corner letters A-F
Plate 4
Corner letters A-L
Plate 4
Corner letters A-G, B-G
Plate 4
Corner letters A-F, A-G
Plate 4
Corner letters A-C
Plate 4
Corner letters A-I
Plate 4
Corner letters H-K