Winchester 1200 12 Gauge

I am trying to fnd out what this gun might be worth. It is in really good condition. It is a Winchester 1200 12 gauge w/2 3/4 choke. Very nice gun but trying to find out the value and maybe what year this is from. The s/n on this gun is L1128710

winchester produced the 1200 line from 1964-1981 and were very good utility pumpguns,,i don't know the exact date it was produced because my books don't give serial numbers and dates of manufacture for model 1200s,,but in vg condition or better it's worth in the 150-250 range..a dealer may offer you 100-150 for it if he's in the market for a good pumpgun,,winchester did make a variation of the 1200 with a plastic hydrocoil stock that would add to the values given by 35% if by chance you have this model
bigcurt