Lot 20257 – 1941 Front bearing « Mithology » 2d and 50L+50L, « Previdenza » 50L used in Continental Greece

1941 Back of envelope bearing machine oveprinted « Mithology » single 2d and 50L+50L, « Previdenza » single 50L, used outside the Ionian in Islands and tied by Lehena cds (Patras) and « 2 » within small circle. Greece disagreed for the usage of its stamps overprinted by the Italians in occupied territories, and in a show of protest, some post offices in Continental Greece exceptionally and very occasionally accepted the Cephalonia and Ithaca overprinted values; these usages are very rare. Signed Chiavarello.