Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - France - Military Air Post - 1943, black boxed overprint ''PAR AVION. Batiment de Ligne ''Richelieu'' on Mauritania 2fr lilac and 3fr green, complete set of two, both with wide top margins, full OG, NH, VF, Dallay #8-9, C.v. €1,150