Yeh, Depends on the condition. I've been reading about the 455 and I tend to agree with you.
Sounds like the 455 is going for a premium these days.
I appreciate the input.
Talked to the owner tonight, he's not a gun guy but took the gun to a local "expert/crook" and he low balled the guy something fierce.
According to the appraisal the gun has Franzite grips, some "blood spotting" and finish is pretty poor. He told the owner the gun should have wood grips, which appears to be incorrect if the gun actually has British proof marks.
Knowing the "appraiser" and his tactics, it may be worth a look.
I'm going to look at it tomorrow to see what it is. If it is nice and I can get it at a reasonable price, I'll probably grab it and keep it as it is.
If I don't get it, I can at least give the guy some additional insight and a more reasonable price than he got from the local dealer.