Prince Philip, Visit to North America 1966 38mm diameter in silver by Spink & Son Eimer 2110, Obverse:- Bust left, uniformed, H.R.H. THE PRINCE PHILIP DUKE OF EDINBURGH, Reverse:- Prince Philip's cypher YOUTH. CHARITY. ATHLETICS. ROYAL VISIT TO NORTH AMERICA UNC and lustrous
Estimate: 20-50 GBP