Gutter pair Wilhelm Tell 10 centimes green and Wilhelm Tell's Son 5 centimes red lilac, very fine unmounted mint, cat.v. CHF 1350

Gutter pair Wilhelm Tell's Son 5 centimes red lilac with extra stamps, very fine unmounted mint, cat.v. CHF 900+

Se tenants from the NABA miniature sheet, very fine mounted mint, cat.v. CHF 600

Semi Official Airmail, Langnau 50 centimes grey violet on yellow, very fine unmounted mint, cat.v. 450+

Semi Official Airmail, Lugano 25 centimes multicoloured, very fine mounted mint (irregular perforation as usual) with 1976 René Bohler and 1993 Emil Rellstab certificates, cat.v. 3500 A rare stamp!