A512-1987 Switzerland “Comptoir Suisse Lausanne” First Day Cover (FDC) 50c Hel
A511-1987 Switzerland Knabenschiessen Zürich First Day Cover Automobil Postbür
A510-Switzerland 1987 Fête du peuple jurassien Delémont Cover Bureau de Poste
A51 - Rare Vintage Italian Eritrea Colony Postage Stamps Lot (Camel & Tax St
A509-1987 Switzerland Philatelic Cover 75 Years PhilatelistenVerein Schaffhau
A508-Switzerland 1987 FDC 200 Years of Tourism in Switzerland Interlaken Canc
A507-1986 InternationalSpace CommerceSymposium MontreuxSwitzerland SpecialCover
A506-1987 Switzerland FDC – 2000 Jahre Thermalquelle Baden /Badenfahrt –Specia
A505-1987 Switzerland Special Cover Tramelan National Equestrian Festival 1962
A504-1983 Switzerland BIT Geneva First Day Cover Bureau International du Trava
A503-1987 Switzerland Special Cover – 75 Jahre Jungfraubahn Kleine Scheidegg S
A502-Switzerland 1983 UPU Service Stamp “Helvetia 120” on First Day Cover Bern
