NDB Pula *PLA :

 

a recording from 2015, while in the area (rb)

 

see here the verification letter from Beograd headquarter (Rudy van Dalen, 1987)
Dieter Pohlmann received this nice QSL in 2011

 

------------------------------------------------------------

 

Callsigns:
PLA

 

Frequencies Morse Telegraphy:
351.5