1928, Great Britain. ROYAL SOCIETY OF ARTS, MANUFACTURES AND INDUSTRY. By Bertram Mackennel. Silver 56mm. OBV: Head of George V facing left. REV: Inscription within a wreath. EDGE: Inscribed: MYRA WINIFRED SMITH , ADVANCED EXAMINATION 1928, BOOK-KEEPING. Slight mark in the obverse field, otherwise extremely fine. In its original case. $100