1988: platinum joins the Maple Leaf family
The Royal Canadian Mint added platinum and silver to its Maple Leaf programme in 1988, nine years after the Gold Maple Leaf debuted. The platinum coin used the Mint's .9995 standard from the start and was offered in 1 oz, 1/2 oz, 1/4 oz, 1/10 oz and, from 1993, 1/20 oz sizes — the broadest range of any platinum bullion coin of its era.









