Frossard, Ed. Édouard Frossard Auction catalogues Collection of Gold and Silver Coins, Ancient and Modern Canada Coins, Medals of Gerald E Hart catalogued by Ed Frossard (1889) The Gerald E. Hart Historical Collection of Coins and Medals, Frossard, Ed. (1888) Collection of American Coins, etc… also a unique Collection of the Paper Money of Canada, etc…, sale no. 134, Frossard, Ed. (October 25, 1895) Catalogues Franco-American Jetons, Frossard, ED. (1899)
