Well, that might be a tad optimistic. I got the last off metal strike from London coins that graded out at PCGS65 and was about 250 quid by recollection. Also bought an OMS 1981 penny OVERSTRUCK on a 1956 6d where the original date is legible under the overstrike for about 400....If truly copper-nickel I would guess about 100 or so might be the best to expect with a dealer offering half that. I'm not a dealer at all, and collect these avidly but like others want a top condition piece...