The Imperforate Sitting Helvetia Strubel - Switzerland 1854-1863
| Brach, Herbert, 1920-1996. | Switzerland, Definitive Issues, 1854-1863, 19th Century, Sitting Helvetia Issue, Strubel Issues, Imperforate issues, Embossed issues, Stamps -- Histories, Production, Engraving, Production -- Sheets and Panes, Errors and Varieties, Paper, Printing, Color, Designs, Plates and Plating, Postal markings, Postal history, Postal Rates, Covers, Registered mail, Postage Dues, Bisects and Fractional Usages, C.O.D. Mail, International mail, Europe, Maritime mail, Shipping Companies and Packet Service, Transoceanic mail, Collecting -- Identification, Collections | 2000 c2000. | USA : San Antonio, TX |