Stamps of Great Britain, 17 Sep 1991
1 to 4 of 4
postage
1991, Sep 17 Bicentenary of Ordnance Survey issue unwmk p. 14.25
| X | 24p | multi | Map of 1816 | |||
| X | 28p | multi | Map of 1906 | |||
| - | 33p | multi | Map of 1959 | |||
| X | 39p | multi | Map of 1991 |
1 to 4 of 4
| X | 24p | multi | Map of 1816 | |||
| X | 28p | multi | Map of 1906 | |||
| - | 33p | multi | Map of 1959 | |||
| X | 39p | multi | Map of 1991 |