Salon de la Conciergerie — 1st Salon de la Conciergerie — C.N.E.C. Paris

Description

Promotional poster for the 1st Salon de la Conciergerie organized by the C.N.E.C. in Paris in September 1985, featuring antique postcards, chromos, illustrated books, and autographs. The back is a special postcard with a 4.50 F stamp and several blue circular cancellations from the salon, indicating the dates of 27–30 September 1985, as well as an original creation note for the Chamber of Dealers and Experts in Philately.