A scarce, Powered Flight in Canada, The First 50 Years, Aviation 10 Proof Silver Coins Set from the Royal Canadian Mint. The item pictured is authentic and is the item you will receive. Thank you and good luck. Any statement regarding grading and condition are subjective and represent our best opinion. Please make sure to take a close look at the pictures to judge for yourself. All coins and paper currency are stored in coin flips and/or semi-rigid bill holders. We do not end auctions early.