| Worldwide Stamps and Covers |
| Algeria (2) |
| Argentina (4) |
| Austria (55) |
| Austrian postal stationaries used in FL (1) |
| Austrian stamps used in Liechtenstein (1) |
| Belgium (9) |
| Canton Basel (35) |
| Canton Zurich (10) |
| Collections and Lots Worldwide (5) |
| Collections and Lots Zeppelin and Airmail (12) |
| Cuba (1) |
| Hungary (7) |
| Ionian Islands Korfu and Paxos (1) |
| Latvia (4) |
| Liechtenstein (41) |
| Morocco (1) |
| Netherlands (6) |
| Postage Due 1878/81, 4.-8. Printing, TYPE II, KZ. (1) |
| Postage Due 1882, 9. Printing, TYPE II, KZ. I (FAS (4) |
| Postage Due 1884/86, 11.-13. Printing (B), TYPE II (2) |
| Postage Due 1887/88, 14.-15.Printing (C), TYPE I+I (1) |
| Postage Due 1889/93, 16.-19. Printing (Da+Db), TYP (5) |
| Postage Due 1894/96, 20.-21. Printing (E), TYPE I+ (1) |
| Postage Due 1897, 22. Printing (F), TYPE I+II, KZ. (5) |
| Postage Due 1897/1902, 23.-27. Printing (Ga+Gb) TY (2) |
| Postage Due 1903/07, 28.-31. Printing (Gc), KZ. II (4) |
| Romania (1) |
| Russia (5) |
| Spain (13) |
| Switzerland (492) |
| Switzerland Airmail Issues (41) |
| Switzerland Airmail Issues FD-Cancel (1) |
| Switzerland Aviation Poster Stamps (2) |
| Switzerland Bundesfeierkarten (10) |
| Switzerland Bureau of Education BIE (2) |
| Switzerland Bureau of Labor BIT (8) |
| Switzerland Canton Basel (12) |
| Switzerland Canton Genf (54) |
| Switzerland Canton Zuerich (12) |
| Switzerland European Office of the United Nations (1) |
| Switzerland Foreign Flights (FF) (8) |
| Switzerland Hotelpost (10) |
| Switzerland Kocher stamps (3) |
| Switzerland League of Nations SDN (13) |
| Switzerland numeric pattern (9) |
| Switzerland Official Stamp for Federal Authority (2) |
| Switzerland Orts-Post, Poste Locale (19) |
| Switzerland Pioneer Airmail (PF) (19) |
| Switzerland Pro Juventute (123) |
| Switzerland Pro Patria (21) |
| Switzerland Pro Patria FD-Cancel (1) |
| Switzerland Rayon (12) |
| Switzerland Regular Flights (RF) (43) |
| Switzerland sitting Helvetia perforated (260) |
| Switzerland Souvenir Sheets (43) |
| Switzerland Special Flights (SF) (17) |
| Switzerland standing Helvetia (36) |
| Switzerland Strubel (83) |
| Switzerland Tag der Briefmarke (2) |
| Switzerland Transitional Period, Waadt, Neuenburg, (46) |
| Switzerland World Health Organisation OMS (2) |
| Switzerland World Post Union UPU (1) |
| Switzerland, Canton Basel-Land (3) |
| Switzerland, Canton Grisons (1) |
| Switzerland, Canton Valais (2) |
| Uruguay (2) |