SWITZERLAND. Schweizerische Eidgenossenschaft (Swiss Confederation). 1848-present. 1/2 Franken 1851 A (Silver, 18 mm, 2.50 g, 12 h). HELVETIA Helvetia seated to left in front of Alpine panorama, extending her right hand and placing her left on Swiss shield. Rev. 1/2 Fr. / 1851 within oak and alpine rose wreath. HMZ 2-1205a. Faint marks, otherwise, good extremely fine.

From the collection of P. Mattli, Switzerland.