Mid to Late 1700's Copper Powder Flask, Rare Round Shape - Canada
Antique 19th Century Embossed Copper and Brass Gun Powder Flask For Sale at 1stDibs
Muzzle-Loaders™ Black Powder Flask - 1350 Grain
Antique German Gunpowder Flask with Ivory and Brass Inlay
Powder flask, original or repro?
Help to identify a powder flask- Paterson?
J. Matthewman Brass and Copper Powder Flask Foliage #654
Vintage Copper & Brass Black Powder Flask Canon and Flags 9
Sold at Auction: ORIGINAL COLT'S PATENT POWDER FLASK.