++++Seeing this AD? Then it is available++++ 1985 $100 Canada National Parks $100 Dollar 1/2 Troy Oz Gold Proof Coin as Issued. My Private collection. Comes with presentation case and Certificate Of Authenticity. Also available 1 each of 1982 and 1983 $100 gold coin Email for contact, meet up at Starbucks or your bank during daylight hours