Edward Middleton (a gun maker in Birmingham, England 1855 to 1895.)10ga Muzzle loading Laminated Steel Model IXL No. 4, with original wooden ram rod. 35” barrels. This was a top to middle of the line shotgun for its time. Please note in the photos of Silver inlays, wood checking and metal engraving. This was a very nice shot gun that was well used, maybe overused? Note the historical proof marks and period lettering! Serial number #12 or #19? Triggers and hammers work fine. 

This shotgun may have been overloaded with power, I would highly recommend that should be a beautiful wall hanger, not a shooter. please look at all photos. Thank you,  call if you have any questions.