Item no. P3539b (postcard)
Type: cover
Country: Russia/Estonia
Date of use: 30 July 1907
Business correspondence on a postcard (back of) used by A. Schiefner of Reval (aka Revel, Estonia – presently Tallinn), addressed to CHRISTIAN TAUBER in Wiesbaden (Germany), dealer with photographic equipment. It was a request for a catalog of photographic apparatuses.