Labels:text | screenshot OCR: Coin History [ November 1964 ] The reverse of the 1964 silver dollar carried a GRATIA REGINA special design marking the centennial of the 1864 SAD O TOWN. meetings in Charlottetown, P.E.I. and Quebec City, Quebec which prepared the way for Confederation in 1867. DO ELIZABETH Silver dollar, 1964. The Charlton Standard Catalogue of Canadian Coins, 58th Edition, (Toronto: The Charlton Press, 2004), p. 156.