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 140
Corner letters I-I
Plate 140
Corner letters I-I
Plate 140
Corner letters I-G, I-H, I-I
Plate 140
Corner letters I-I
Plate 143
Corner letters I-I
Plate 143
Corner letters I-I
Plate 144
Corner letters I-I
Plate 144
Corner letters I-G, I-H, I-I, I-J, I-K
Plate 144
Corner letters I-G, I-H, I-I
Plate 145
Corner letters I-I
Plate 145
Corner letters I-I
Plate 145
Corner letters I-G, I-H, I-I, I-J
Plate 145
Corner letters I-I
Plate 145
Corner letters I-I, I-J
Plate 146
Corner letters I-I
Plate 146
Corner letters I-I
Plate 146
Corner letters I-I
Plate 146
Corner letters I-G, I-H, I-I, I-J, I-K, I-L
Plate 146
Corner letters I-G, I-H, I-I, I-J, I-K, I-L
Plate 149
Corner letters I-I
Plate 149
Corner letters I-I
Plate 149
Corner letters H-K, H-L, H-I, H-J, I-K, I-L, I-I, I-J
Plate 149
Corner letters I-I
Plate 149
Corner letters I-F, I-G, I-H, I-I
Plate 151
Corner letters I-I, I-J
Plate 151
Corner letters I-I
Plate 151
Corner letters I-I
Plate 153
Corner letters I-I
Plate 153
Corner letters I-I
Plate 153
Corner letters I-I, I-J, I-K, I-L
Plate 154
Corner letters I-I
Plate 154
Corner letters I-I
Plate 154
Corner letters I-I
Plate 157
Corner letters I-I
Plate 157
Corner letters I-I
Plate 157
Corner letters I-I
Plate 157
Corner letters I-H, I-I
Plate 157
Corner letters I-G, I-H, I-I, I-J, I-K, I-L
Plate 158
Corner letters I-I
Plate 158
Corner letters I-F, I-G, I-H, I-I, I-J, I-K, I-L
Plate 163
Corner letters I-I, I-J, I-K, I-L
Plate 167
Corner letters H-K, H-G, H-H, H-I, H-J, I-K, I-G, I-H, I-I, I-J
Plate 167
Corner letters I-I
Plate 167
Corner letters H-G, H-H, H-I, H-J, H-K, I-G, I-H, I-I, I-J, I-K
Plate 167
Corner letters I-I
Plate 167
Corner letters I-I
Plate 167
Corner letters I-I, I-J
Plate 167
Corner letters I-G, I-H, I-I