1931 (31 May) China Shanghai - Hamburg, Airmail Registered cover, First flight Shanghai - Manchouli, flights Irkutsk - Moscow, Moscow - Berlin (Muller 29 (China), 32 and 16 (USSR), CV $2,250)

From ex Dr. Peter Moeller collection that received the Large Gold Medal at the Hannover 2011 Exhibition.

First airmail connection between East Asia and Europe
EURASIA first flight: Shanghai-Peking-Manchouli Trans-Siberian Railway: Manchouli-Irkutsk Aeroflot airmail: Irkutsk-Moscow DERULUFT: Moscow-Berlin

Shanghai-Manchouli-Irkutsk-Moscow-Berlin-(Hamburg).

Postmark:
Shanghai 31.5.1931
Berlin 11.6.1931
Berlin MLb
Hamburg 12.6.1931

Postage:
Letter abroad 0,20 $
Lp surcharge in China 0,60 $
Lp-surcharge in Siberia 0,80 $
Lp-surcharge from Moscow 0,60 $
Registered mail 0,20 $
Total 2,40 $. Postage paid

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Erste Luftpostverbindung zwischen Ostasien und Europa
EURASIA-Erstflug: Shanghai-Peking-Manchouli Transsibirische Eisenbahn: Manchouli-Irkutsk Luftpost Aeroflot: Irkutsk-Moskau DERULUFT: Moskau-Berlin

Shanghai-Manchouli-Irkutsk-Moskau-Berlin-(Hamburg)

Poststempel:
Shanghai 31.5.1931
Berlin 11.6.1931
Berlin MLb
Hamburg 12.6.1931

Porto:
Brief Ausland 0,20 $
Lp-Zuschlag in China 0,60 $
Lp-Zuschlag in Sibirien 0,80 $
Lp-Zuschlag ab Moskau 0,60 $
Einschreiben 0,20 $
Total 2,40 $. Portogerecht frankiert