This must be a early 303 with the small forend and mag. cutoff.
At this price it won't last long.
Bought mine in the early 90's brand new for $500.00 but hardly ever shoot it , glad to see the prices appreciate for these fine auto trap guns.
Seems like $1000.00 is the going rate for really good ones, thought there was someone that always had a wanted ad for these 303's on here...