India 1941 (Nov 21) V Campaign cover “THE MISSING LINK” by Indian Airmail Society to support of War Front,”CC – CALCUTTA” in violet on cover, flown from Dum Dum-Calcutta, only 44 covers carried, addressed to and signed by Stephen Smith, additionally signed by the pilot, scarce, fine

Catalogue No: -
Catalogue Value: -
Condition: Cover