I am no expert on early medieval English coins, so this is a shot in the dark, but I think this could be Spinks No. 1349. If so, my 2024 edition lists it at £110 for F grade and £375 for VF.
The coin is really dark and crusty, and that is not always a good thing. I paid $240 in 2018 retail for this one, which was graded EF at the time. I am an American coin grader, so my standards are less strict than the British. BUT with American slab companies in the game, that is starting to change. My guess is that your coin is probably worth $125 retail with a wholesale around $75 if it's a dealer who has a market for these coins. Most of the dealers in the U.S. don't.
