The only marking is "C. BAKER" on the lock. The gun has a single rifled .54 caliber barrel and two 14 gauge shotgun barrels. The shotgun barrels have bead front sights, and the rifle barrel has a dovetailed blade front sight. All three barrels have dovetailed notch rear sights. The barrels release via a lover on the left for rotation. The furniture is German silver. There is also a German silver dog inlay on the cheekpiece. The small patchbox is scroll engraved. The stock has a checkered wrist.