Vintage Hammered Tin Lined w/cup Curved Whiskey Flask Metal

AHS whiskey flask made in West Germany, hammered metal indicative of the Arts and Crafts movement.
Curved to conform to the hip when stowed in your pocket.
Holds 8 oz. and is tin lined. Cap converts to a little cup.
6 in. tall with the cup on x 4 in. wide.

Good vintage condition, see photos