BBC
Marconi/Kemp Experiments
Stock Code: | 38854 |
Issue Date: | 13 Sep 1972 |
Issue: | 13 September 1972 - BBC |
Stamp Type: | Commemoratives |
Stamp Details: | 3p Microphones 5p Horn Loudspeaker 7 1/2p TV Camera 9p Oscillator and Spark Transmitter |
Producer/Series: | Philart |
Postmark: | Cardiff, Flatholm Island, Special Handstamp |
Availability: | Out of Stock |
Reference Images: |