Description
Day/v. Steiger, The picture postcards P 139 and their cliché differences, Issue 7 of the series of publications of the Swiss Postal Stationery Collectors Association SGSSV, 2002, 60 pages, with illustration #64413
Day/v. Steiger, The picture postcards P 139 and their cliché differences, Issue 7 of the series of publications of the Swiss Postal Stationery Collectors Association SGSSV, 2002, 60 pages, with illustration #64413