AN INDIA PATTERN FLINTLOCK SERVICE MUSKET with rebrowned barrel, rounded border engraved lock with ring-neck cock and stamped 'Tower', 'GR' crowned and with initials 'R & RS', figured walnut full stock numbered '125' and with raised apron around the barrel tang, regulation brass mounts including side-plate also numbered '125', iron sling swivels, brass fore-end cap, and original iron ramrod, Ordnance view and proof marks and modern Birmingham proof marks, circa 1800