View attachment 53119
This flask is # 627 on page 321 of "THE POWDER FLASK BOOK". It is in the "DEAD GAME" section. The top on your flask is not the same as the one in the book but the actual flask body is identical.
On page 317 the author says:
".... This
dead game decoration by the American Flask & Cap Company is difficult to differentiate from the similar decoration,
dead game hung up, used by Dixon. It will be noted that the ring holding the game on the American Flask & Cap Company's specimens seems to be held by a staple enclosing the upper part of the ring, whereas in the Dixon specimens the ring will appear to be held up by a large nail head which projects very slightly above the upper line of the ring...."
The book does have a section on leather flasks mentioning that they were usually made later in the period when flasks were popular. Of the flasks shown, yours is not one of them. These were usually priced higher than the similar metal flasks.
In the metal flask area for "DOGS", there are several flasks with very similar dogs and trees but none of them have the circle and tower of chain-like images.
The charger on the leather flask you show is for measuring out shot, not gun powder.