9N277 - World Congress (PTTI) (BERLIN)

9N277 - Congreso Mundial (PTTI) (BERLÍN)

Owner	Manuel Briones
Observations	Telephone operator (Africa)
Country	Germany
Face value	20
Year	1969
State	Used
Status	Interchangeable
Category	Events
Format	Vertical
Color	Muticolor
Other information	Perforated stamp
visualizations	69