RUSSIA – Research lot: Manuscript copy of “Etude de L'Emission dite de L'Armee Wrangel", written by R. de Graeve (1991?), no pagination, just loose pages; PLUS: Tchilinghirian, S. D.: ”Used Abroad" Chronicle, copied pages from different articles in the British Journal of Russian Philately (1960–1981), softcover; PLUS: Imhof, H.: Die Poststempelformen in St. Petersburg von 1766–1914 (1976), 49 pages, stapled; PLUS: two publications in Russian language about cancellations. Estimate: 40 Euro
