拍品号 246:
Belgium. Leopold III (1934-1951). 50 francs dually dated 1835 and 1935, Brussels, commemorating the centenary of Belgian Railways. KM 106.1. AR. 21.99 g. 35 mm. Frappe monnaie. French legend, position B. AU/MS.
起拍价 € 40
成交价 € 60