I have 1 DH Parker in 16 gauge on a "O" frame. An 1899 gun with 28 inch damascus barrels that weighs in at 6 pounds and a couple oz. The Parker letter states it was ordered by DuBray for some one in western PA.
The gun is is reasonable shape; I do shoot it with RST shells, it has been gone over and refreshed by Dewey Vicknair.