SWITZERLAND. Schweizerische Eidgenossenschaft (Swiss Confederation). 1848-present. 20 Franken 1889 B (Gold, 21 mm, 6.48 g, 6 h), Bern. CONF OE DERATIO HELVETICA Head of Helvetia to left, wearing alpine rose diadem. Rev. Swiss coat of arms flanked by 20 - FR; above, star; below, 1889; all within oak and laurel wreath. Edge inscription: DOMINUS ★★★ PROVIDEBIT ★★★★★★★★★★. HMZ 2-1194e. Light marks, otherwise, good very fine.

From the Dr. med. Werner Altorfer Collection, formed in the 1980s and 1990s.