OPENING OF THE COAL EXCHANGE, 1849, COPPER MEDAL, 89MM., BY BENJAMIN WYON, GOOD EXTREMELY FINE (BHM 2357; E.1435); RECEPTION OF VICTOR EMMANUEL II AT THE GUILDHALL, COPPER MEDAL, 77MM., BY BENJAMIN WYON (BHM 2567, E.1499), EXTREMELY FINE BUT SLIGHTLY SPOTTED (2)