Unusal finds for me

[SkiWhiz]

Had the day all to myself so I thought that I would do some detecting. I had my trusty Fisher F4 & decided to give the 8" round coil a try. I had a great day and found lots of coins. I had a "hit" at 6 or 7 inches that read as .50 on my tid. I dug it up and I found this coin that I can't identify. It is in good shape but very dark and dirty. I can make out the words Canada/one penny/token/Montreal/and the year 1842. From my research on google it comes up with half penny but mine clearly says one penny. It is the size of a 50 cent piece or alittle bigger. Also I found a keychain type thing. It has 2 swords that are crossed at the top left/looks like a guy with armour and a helmet holding a sword on the middle left/and what looks to be 3 flowers beside each other on the bottom left. Thanks! Steve...
P.S. I don't have a good enough camera to post a picture.