Purchase this gun?

[Bill Murphy]

A lot depends on the bore diameter and wall thickness. The gun appears like an average example in the poor pictures. The bore diameter in that era should be about .745 or a bit less. Four pound barrels should be in the thirties for wall thickness.

[Old Leadshot]

Did the best I could with the pictures, a difficult thing to do with the overhead lighting in the store. guess it will be another trip for the required measurements of the bore and wall thicknessw This is a learning experience, thanks for the info.