Interesting finds today. On my way into the store, a nickel on the ground. The CS had a nickel in the slot I put it in my pocket and didn't look at it. Then I got 21 cents in the self serve slot. Had to go to another store and there was a quarter in the slot which I didn't looks at. The 2 CS finds were foreign. The first was a 1965 Canadian nickel, and while the photo is bad, it still has original mint luster from 60 years ago. I look up the nickel and there are 2 kinds small beads 119 count and large beads 138 count. The large beads being SUPER rare. IDK why there are more large beads. Well from the markers, I couldn't tell which it was. (Canadian coin prices online, they show you all the varieties etc.) This is an excellent resource: https://www.coinsandcanada.com/coins-prices.php So I counted the beads and it was very close to the cheap one. The large coin is a 1980 Australian 10 cent piece, worth a dollar in MS60 grade condition.
Latest finds. Three separate photos for three different times and all in just a couple of days' time. These I found in the coin machine at my credit union. I thought for sure the dime on the left was silver but it was only a 66. These I found in a coin machine at a grocery store. And this Canadian in change when I paid my water bill.
CDN is who publishes the Greysheet. I've never seen "Canadian" abbreviated that way. Perhaps you meant CAD?
Found these sitting on top of the Coinstar machine when I was dumping off the rejects from my last coin roll hunt: 1993 Mexico 1 nuevo peso 1991 Germany (West) 1 mark 1989 Venezuela 1 bolivar Didn't have the Venezuelan coin in my collection yet, so added it to my foreign coin book.