AUSTRALIA
50 years regular radio broadcasting
50 años de emisiones regulares de la radio
Date of issue: 21 November 1973
Fecha de emisión: 21/11 1973
First Day Cover - Primer Día de Emisión
History of radio in Australia
Historia de la radio en Australia
50th anniversary of Australian Broadcasting Commission (ABC)
50º aniversario de Australian Broadcasting Commission (ABC)
50 years Radio Australia - 50 años Radio Australia
Date of issue: 1 November 1989
Fecha de emisión: 1/11 1989
History of Radio Australia
See also Norfolk Island
Web: www.radioaustralia.net.au
Golden Days of Radio
A set of four stamps was issued under the title "Golden Days of Radio"
Date of issue: 13 June 1991 Fecha de emisión: 13/6 1991
Date of issue: 13 June 1991 Fecha de emisión: 13/6 1991
