A British six shot pepperbox percussion revolver, fluted cylinder 3 in., London Company proof

A British six shot 'pepperbox' percussion revolver, fluted cylinder 3 in., London Company proof marks, scroll engraved frame with retailer's details 'J. PRATT, PRINCES STREET, EDINBURGH', bar hammer engraved with chevrons and a star, sliding safety bar, chequered grip with vacant silver escutcheon, engraved steel butt trap; in a fitted case with combined bullet mould/loading rod, pistol powder flask, ebony wad box, and nipple key, Pratt trade label to lid - possibly later.