PTT Tehran :

 

a recording from 1971, unfortunately with unstable receiver (rb)

 

friendly QSL letter from the collection of Dan Greenall (1973)

 

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Callsigns:
EPB *
EPJ *
EPL**
EPX *

 

Frequencies Voice:
8020
8090
8175
10610
10909
11406
11410
18178
18560
18900
19980

 

Frequencies Morse Telegraphy:
16375