1960s Advertisement of the BlueBELL



REM: In 1960 an international Call was 12 US$ / 3 Minutes
...
In 2020 a Call from BERLN to SAN FRANCISCO costs 1 Cent/Minute

Back to the BlueBELL Main Page

impressum:
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© C.HAMANN       http://public.BHT-Berlin.de/hamann         05/21/20