F8AB 1924 France
F8AB is credited for making the 1st transatlantic QSO.
A picture of the REF board in 1925.
Back: 8JC, 8DI, 8GO, 8CA, 8BU Front: 8JN, 8QQ, 8AB, 8GL
QSL G4UZN Collection Photo courtesy of F2VX