Belgium, Leopold III (1934-1951), 50 Francs 1935 Pos. B, Wissaert (Silver, 22.00 gr, 35 mm) St. Michael slaying dragon (Brussels' patron saint) KONINKRIJK BELGIE - BRUSSELSCHE TENTOONSTELLING Rev. Palais des Expositions, Heysel Park in Brussels EEUWGETIJDE DER BELGISCHE SPOORWEGEN. The edge is inscribed ONDER DE REGEERING VAN KONIG LEOPOLD III. Dupriez 2543, KM 107.1. PCGS MS66, with gray, gold, and russet toning. An exeptionnal quality for the type, with only one finer graded by PCGS.