Auction # 2440 WORLDWIDE + ARGENTINA: Splendid October auction!

14, 20 and 21/JA/1925 Test flights of Latecoere airline: Rio de Janeiro to Buenos Aires, Buenos Aires to Rio, and Montevideo to Rio and back, they were flights to study the future route, conducted by Jean Roig, Paul Vachet, Victor Hamm and Etienne Lafay, all with special handstamps and arrival marks, very fine quality, rare lot!