Tom, a friend of mine just bought one exactly like yours, 20ga IC/IC. He paid $1300 for a gun in excellent condition--very few minor marks in the wood. I'd say that's a pretty fair ballpark price for one of those. The ones that are choked IC/IC are less common, I think, than IC/M. Grouse and quail hunters seem to seek them out. Put my buddy's gun on a digital scale, and it's a bit under 6#, which is pretty light for a 20 with a big beavertail like the 280 has. Too bad they didn't make that gun with a splinter forend--they really would have had a lightweight.