Cartolina che commemora i 100 anni della radio, mostrando le immagini di due "precursori": Alessandro Volta e Hertz.
Presenta due annulli:
1) Italia - Vergato (Bo) - 26-3-1992
2) San Marino - 26-3-1992
#1113 Ukraine 16/12/05 - This nice cover from Ukraine was sent by Basil, thank you! It was posted in Kiev on December 5 and arrived on December 12, 2016. The stamp set on the right...
5 giorni fa