Im looking for information about a Samuel Marson & Co of Birmingham marked 12 bore. Specifically marked the Marson King. How do these rate?
Can you post a photo? Difficult to SWAG value without a real good description or a photo.
Was Marson a quality maker?
All Brit gun makers could get out best work guns --- either via their in-workers or by contracting with out-workers known for the skills to produce best work. Note that value of an individual gun is dependent on maker's name Brand Value level, Original Quality grade and Current Condition level.
Dave Myrick
DDA