Antique Early 19th Century 3 Compartment Copper & Brass Powder Flask

This is a copper and brass 3 compartment powder, ball and cap flask.  Unmarked it is likely a Sykes Patent flask built for pistols.  It measures about 4 inches in length and one inch diameter with a screw off base cap compartment with two on the top for powder and ball.  In very fine antique condition the copper sides show some minor nicks, dents and use marks with the brass mounted fittings fully functional all showing a very pleasing aged patina.   A perfect companion for an early 19th Century pistol.