A .410 gauge shotgun with browned twist steel 30” nitro proved dovetail barrels that are fit with extractors, 3” chambers, tapered smooth concave game rib and brass front bead. Top of rib near breech is marked "I HOLLIS & SONS LONDON". Chokes are Improved Cylinder and Improved Modified. Underside of the right barrel has the gun's serial number engraved and on both barrels the lion rampant stamped. Barrel flats have Birmingham nitro proof marks. The barrels were re-proofed in 1978 by the Birmingham proof house. Coin finish locks and action body are adorned with border line engraving and with "I HOLLIS & SONS" on both lockplates.The action body is fit with double triggers protected by blued trigger guard which extends to a 3/4 length tang that is engraved with gun's serial number, top lever is blued, lightly engraved and the left side of the thumb piece is checkered. Best quality English walnut stock with round knob grip, two panel English flat top checkering and a vacant stock oval. Splinter fore-end with horn tip insert, matching checkering and snap release, 14-3/4" LOP to a 1" Kickeez black rubber recoil pad, 4 Lbs. 13 Oz. Gun lives in the makers single canvas case.