afvintage:
C.I.D.N.A. Two-way Airmail Card #1545, 1931, front
afvintage:
C.I.D.N.A. Two-way Airmail Card #1545, 1931, back
afvintage:
C.I.D.N.A. Two-way Airmail Card XXX, 1931, back
afvintage:
Philatelic Card by C.I.D.N.A. Pilot Gaston DURMON, 1932, front
afvintage:
Philatelic Card by C.I.D.N.A. Pilot Gaston DURMON, 1932, back
afvintage:
C.I.D.N.A. Pilot Gaston DURMON signed Card, verso, detail
afvintage:
GDSign_Extr4WkPdArtkl
afvintage:
C.I.D.N.A. Pilot Gaston DURMON self-adressed Card, verso, detail
afvintage:
C.I.D.N.A.: 1st Flight Commemorative Philatelic Covers, from Athens (Greece) to Auxerre (France), 1932, recto
afvintage:
C.I.D.N.A.: 1st Flight Commemorative Philatelic Covers, from Athens (Greece) to Auxerre (France), 1932, verso
afvintage:
Postcard "Flèche d'Orient" by C.I.D.N.A. Pilot Gaston DURMON, 1933, front
afvintage:
Postcard by CIDNA Gaston DURMON pilot, 1933, back
afvintage:
C.I.D.N.A. Propaganda Card, 1933, recto
afvintage:
C.I.D.N.A. Propaganda Card, 1933, verso
afvintage:
C.I.D.N.A Air Mail Cover, French Type, front
afvintage:
C.I.D.N.A.: Air Mail Cover, German Type, front
afvintage:
C.I.D.N.A.: Air Mail Cover (back)
afvintage:
Le Bourget, Hangars Bessonneaux, AirUnion & CIDNA, Postcard, front
afvintage:
The Potez 32 F-AIVV @LeBourget-Dugny