.: 2. 27,5 x 19,5 cm, ca. 125 nn pp , 307 lots, original stiff wrapper, coloured ill. Text in French. With a short history of the most important marks (5 pp).
.: 2. Paris, Ader Tajan, 1992, in-4°, ca 40 nn pp, many b.w. + coloured plates, 92 lots, stapled, orig. stiff wrapper.