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 189
Corner letters A-A
Plate 189
Corner letters A-A
Plate 189
Corner letters A-A
Plate 192
Corner letters A-A
Plate 192
Corner letters A-A
Plate 192
Corner letters A-A
Plate 198
Corner letters A-A
Plate 199
Corner letters A-A, A-B
Plate 199
Corner letters A-A
Plate 200
Corner letters A-A
Plate 200
Corner letters A-A
Plate 200
Corner letters A-A, A-B, A-C, A-D
Plate 200
Corner letters A-A, A-B, A-C, A-D, A-E, A-F, A-G, A-H, A-I
Plate 201
Corner letters A-A, A-B
Plate 201
Corner letters A-A
Plate 202
Corner letters A-A
Plate 202
Corner letters A-A, A-B, A-C, A-D, A-E
Plate 202
Corner letters A-A
Plate 202
Corner letters A-A
Plate 203
Corner letters A-A
Plate 203
Corner letters A-A
Plate 204
Corner letters A-A
Plate 204
Corner letters A-A
Plate 204
Corner letters A-A, A-B
Plate R1
Corner letters A-A
Plate R1
Corner letters A-A, A-B, A-C, B-A, B-B, B-C
Plate R1
Corner letters A-A
Plate R2
Corner letters A-A
Plate R2
Corner letters A-A
Plate R2
Corner letters A-A, A-B, A-C, A-D
Plate R2
Corner letters A-A, A-B, A-C, A-D
Plate R3
Corner letters A-A
Plate R3
Corner letters A-A
Plate R3
Corner letters A-A
Plate R4
Corner letters A-A, A-B, A-C
Plate R4
Corner letters A-A
Plate R5
Corner letters A-A
Plate R5
Corner letters A-A
Plate R6
Corner letters A-A
Plate R6
Corner letters A-A
Plate R7
Corner letters A-A
Plate R8
Corner letters A-A
Plate R9
Corner letters A-A
Plate R10
Corner letters A-A
Plate R11
Corner letters A-A
Plate R13
Corner letters A-A
Plate R14
Corner letters A-A
Plate R15
Corner letters A-A