Item no. P2012 (cover)
Type: cover
Country: France
Date of use: 12 February 1937
Business stationery (cover) used by the company FRANCE-UNIS A. Mattey in Paris (France), manufacturer of stereoscopes (handheld slide viewers).
Welcome to
Photography in Philately
A Krzysztof K. Słowiński Collection
Item no. P2012 (cover)
Type: cover
Country: France
Date of use: 12 February 1937
Business stationery (cover) used by the company FRANCE-UNIS A. Mattey in Paris (France), manufacturer of stereoscopes (handheld slide viewers).