unused 1850-1987, a fine collection in a "Davo" printed album, issues prior to 1907 are a mixture of mint and used, all issues after 1907 are mint, with a small selection of classic period, 1907-17 2c. to 3f., 1914 5f., 10f., 1915-40 2½c. to 3f., 1919-20 Air 30c. and 50c., 1924-34 2½c. to 10f., 1928 redrawn 5f., 1934 NABA sheet, 1936 Pro Patria sheet, 1938 Aarau sheet, 1940 National Fête sheet, 1943 Centenary sheets (both), 1943 GEPH sheet, 1945 Basel Centenary sheet, 1945 Pax set, 1948 IMABA sheet, 1951 LUNABA sheet; in addition a virtually complete run of Pro Juventute and Pro Patria charity issues; the overall condition is chiefly fine and fresh. (hundreds)