Valuing Your 20 Gauge Belgium Shotgun with 'BA' Markings

Question
I have a 20 gauge skeet gun, coin finish, pigeons engraved on the sides and an engravers mark "BA".  The wood is fabulous.  How do I determine the guns value?  And who was BA?

Answer
Don,

It is hard to determine value without seeing the shotgun. Condition means everything. If you get a chance, send me some good close up photos of the wood and receiver and I will try to help you. Otherwise, you might look at the "Bluebook of gun Values", by Steve Fjsted.