I have a model 12 that dates to 1974. Granted it is A 12Y.All model 12's were made for smokeless and they were made til 1957. 97 win. is a different matter. The high prices they get from a book that doesn't face the reality of today. People today don't want a heavy old shotgun. they want light, quick, modern technology. I don't know their prices but have recently sold some nice ones in the 600 range and they were a tough sale. Just like I hear high prices on Browning A5's but if you want to move them and not just sit and look at them 600-700 is realistic if they are nice. Remember they are pawnshops, they give a hundred and then try to make a small fortune.