Civil War Era Brass Black Powder Flask

I see no marks on these.  It might be two pieces and have leather

Civil War Era Powder Flask & Canteen

civil war powder flask products for sale

Antique 19th Century SMALLER Civil War Era Black Powder Flask

Civil War Era American Flask & Cap Co Brass Powder Flask With Floral or Scallop Motif Case. Lever to open flask contents is stuck and spring inside

Civil War Era American Flask & Cap Co Brass Powder Horn Flask Fully Fluted Case

Two leather shot flasks and a brass powder flask - Looking Back- The Civil War in Tennessee - Tennessee Virtual Archive

ANTIQUE MUZZLELOADER LEATHER Powder Flask 10” Reindeer Black Civil War Era $104.99 - PicClick

For Sale - Antique Civil War Gun Powder Flask Militaria from Harmon Antique Sales. - This antique powder flask is made of embossed zinc with a brass

Civil War era embossed zinc powder flask

Need help with identifying Civil War Era? powder flask

Powder Flask - real or repro?

CIVIL WAR ERA-COPPER & Brass Powder Flask-American flask and cap co-Provenance $249.99 - PicClick