Good evening:
Your question is roughly the equivalent in the automotive world of saying "I bought a Ford. What is it worth?". To get an answer which means anything, we need A LOT more information, or some decent photos. From the serial number with a letter in front and behind I would hazard a WAG it is a #4, but that's about it. We would need to know model stamped on it, markings, whether it is full wood or sporterized, good condition or poor, etc etc etc.

Ed