Hey TimmyNy congratulations on your finds.
BTW if you can show the reverse of your 1955 canadian penny, I'll be able to point out to you if it's a SF (shoulderfold) or a NSF (no shoulderfold) penny. If it is a 1955 NSF it could worth up to 350 dollars in EF condition. It's definitly worth giving a shot at, but it's up to you.
HH
benthecoinguy.