Switzerland, 19th-20th Century, hundreds of unused and used stamps and some souvenir sheets, tête-bêche and se-tenant pairs in two Scott Specialty albums, recent unused issues to 1992 apparently never hinged, incl. some Strubeli and Helvetia issues, 1945 PAX set to 10fr used, 5fr and 10fr both have slight faults, also semi-postals incl. Pro Juventute sets for 1913, 1915-17, air post, postage dues and officials, mostly fine