David Feldman's 21st Rarities of the World Auction - June 13, 2018

– 91 – Switzerland SWITZERLAND/USA COMBINATION FRANKING 40076 F 26G+25G+USA 1862 (Jul 4) Envelope from Lucerne to New York franked with two each of the “Strubel” 20rp and 40rp values plus a USA 1861 3c single, all neatly tied by LUZERN cds. The only known “Strubel” combination franking where the other country’s stamp is tied by a Swiss postmark. The USA stamp was not strictly necessary, as 120rp paid the rate to destination, but was apparently added (in ignorance) by an American tourist. Cover bears French transit plus NEW PAID YORK / 15 cds. A magnificent combination franking and a great postal history showpiece. Expertise: Certificate Marchand (2002) and signed Moser Provenance: Ishikawa, Schaefer Estimate: €12’000 - €20’000 Switzerland