Hi all I’m looking for some more information on this coin as I can’t seem to find much online about it other than what is on numista, I know it is a king cnut silver penny aged around 900ad on here it is listed as a rare coin, just wondering if anyone can tell me how rare and what the value of a coin like this would be worth. I have inserted the photos below next to a modern day 5pence for size comparison. Many thanks for taking your time out of your day to help me!
