1923 Air mail Mi 179-184, very fine mint ** set, Mi 180, 183 and 184 are all paper x (Image)

1940 Pro Patria Mi BL5, beautiful used miniature sheet on a small fragment, Dr. Stutz (Image)

1948 - 1951 Mi BL13 and BL14, both on their own covers, beautiful items (Image)

Official stamps 1942 - 1950 two sets, Mi 46-63 used and Mi 64-74 very fine mint ** (Image)

Organization stamps BIT/ILO two better used stamps, 10 Fr Mi 31 and 3 Fr 48 (Image)

Package of 1500 different stamps (Image)

Interesting stamp lot in three stockbooks, on Visir pages etc. starting with 19th century material. Including also postal items, year sets, combination pairs etc. Some albums with not much material. Interesting material to study (Image)

Ten remainder approval booklets with mixed material starting with Rayon stamps (Image)

Used and mint material in remainder collection (* 1932 onwards) and in two stockbooks (Image)

1843 - 1852 selection of forgeries on collection pages, over 30 pcs, rare lot of reference material, not often for sale (Image)

1850 - 1999 comprehensive collection in album, collected mainly used material starting with two Rayon stamps. Includes also many other better stamps, eg. early Pro Juventute sets, better miniature sheets, stamps from Pax set etc. Plenty of different stamps (Image)

1851 - 1978 **/*/o collection in Leuchtturm album with mounts, pages starting from 1843. Includes two Rayon stamps, plenty of imperforate Sitting Helvetia stamps etc. No much Pro Juventute nor Pro Patria issues. In addition a fully crammed stockbook with used material starting from 1862 including plenty of beautiful and superb postmarks (Image)

1851 - 1993 fine used collection in three albums, many better stamps included, eg. nine Rayon stamps, over 35 imperforate Sitting Helvetia stamps up to 1 fr (mixed quality), 1862 and 1882 better stamps on white paper, shades and perforation varieties on Standing Helvetia issue etc. Includes also Pax set, all early Pro Juventute and Pro Patria issues, all better miniature sheets starting from Mi BL1, plenty of combination pairs, postage due stamps etc. Includes also very comprehensive section of organization stamps with many valuable stamps and sets included. Also UN Geneva office stamps and Michel and Zumstein special catalogues. Wonderful collection worth seeing! (Image)

1854 - 1957 used (very few *) collection in album. Old part with mixed quality. Includes papers varieties, different types etc. variations, Pro Juventute, Pro Patria etc. (Image)

1854 - 1973 basic collection on mainly used material in album, Pro Patria and Pro Juventute issues etc. No miniature sheets. Also another album with remainder collection including material to 1980's (Image)

1854 - 1976 collection in two albums with mounts and collection 1977 - 2010's in a stockbook. Early part with not much stamps, main weight on the period after 1945. Includes perforation varieties of Standing Helvetia, all early Pro Juventute sets, two high values of Pax set, a few better miniature sheets etc. 1945 - 2000 period with not much missing stamps. Catalogue value Mi ca. 4.500€ according to vendor. In addition duplicates in a thick stockbook (Image)

1858 - 1986 interesting postal item lot in album including also better items, eg. postal items to Paris franked with two Sitting Helvetia stamps, Mi 403-404, Mi 470 FDC, two first flight FDC's Mi 479, Mi 518 on air mail cover, Mi BL15 on a registered exhibition cover etc. (Image)

1864 - 1974 **/*/o collection in album and 1974 - 1995 in a stockbook. Nice start, early part with some missing stamps. Newer part mainly MNH ** material (Image)

1870 - 1972 stamp lot on over 110 stock cards, also six postal items. Includes eg. booklet pairs, Pro Patria and Pro Juventute etc. Some old material to study, fine quality (Image)

1880 - 2000 mainly used collection in a stockbook, plenty of Pro Juventute and Pro Patria stamps etc. (Image)

1919 - 1969 selection of air mail stamps on two Visir pages, over 40 stamps, used and mint (Image)