Some Canadian 1-dollar coins are worth much more if they are rare or prized by collectors. One of the very most collectible ...
Its rarity and historical significance led it to be auctioned for over $10 million in 2013, making it one of the most expensive coins ever sold ... by the Royal Canadian Mint.
A historic Dominion of Canada Series 1870 $2 bank note payable at Victoria was sold for $360,000 (U.S.), ranking it among most expensive examples of Canadian paper money ever sold.