Is this a Civil War Powder Flask

1830 Antique Civil War Era Copper Gun Powder Flask, Muzzle Loader

Antique US 19 Century Small Handgun Powder Flask – ANTIQUE

Civil War Era Rifle Powder Flask - FULL of Powder! / sold

Antique Old 19 Century US Civil War Powder Flask – ANTIQUE

Civil War Era US Military Brass Powder Flask - Matthew Bullock

Shell & Bush Design Civil War Pistol Powder Flask - Yankee Rebel

Early Civil War C & J.W. Hawksley Large Pistol or Revolver Large

US 1849 Mississippi Rifle Flask / SOLD

Large Size Powder Flask – Tortuga Trading

FINE LARGE 'BATTY'-MARKED CIVIL WAR ERA MARTIAL PEACE POWDER FLASK

Is this a Civil War Powder Flask

Us Civil War Brass Canteen Flask black Powder Keg peace muzzle gun

Vintage US Brass Peace Pattern Powder Flask Civil War Reproduction