Stamps of Great Britain, 1 Oct 1969
1 to 4 of 4
postage
1969, Oct 1 post office technology unwmk p. 14x14.25
| X | 5d | multi | National Giro G Symbol | |||
| X | 9p | multi | ||||
| X | 1sh | multi | diagram of pulse code modulation | |||
| X | 1sh6p | multi | automatic sorting |
1 to 4 of 4
| X | 5d | multi | National Giro G Symbol | |||
| X | 9p | multi | ||||
| X | 1sh | multi | diagram of pulse code modulation | |||
| X | 1sh6p | multi | automatic sorting |