WW2 / Cold War RAF AP 1927 Air Force Code For Transmitting.
Code: 18764
SOLD
WW2 / Cold War RAF AP 1927 Air Force Code For Transmitting.
A rare original addition of AP1927 which list all the codes used for transmitting and their meanings. This example was first used in June 1945. Overall GC Slight storage age wear. GC.
