1941 - Italian military occupation of Corfu, Airmail 50l. zig zag serration used with variety (1d)

Italian military occupation of the island of Corfu

1941 - Airmail 50l. zig zag perforation used with variety "Overprint strongly shifted to the right"

Sassone n. 1d

Used with original cancellation.

Unique example known to date in a used state.

Margins/Perforation as per scan

The images are an integral part of the description.