An ornate copper powder flask manufactured by the AM Flask & Cap Co., one of the primary American flask producers of the mid-1800s. The body is decorated with rich baroque-style scrollwork and shield motifs in high relief, with a blank central panel that was often intended for monograms or dealer stamping. This flask is fitted with four suspension loops and a functional brass top. The charger is clearly stamped “AM FLASK & CAP CO,” identifying it as an authentic U.S.-made example from the percussion era, likely used with rifles or larger pistols. Dimensions: Approximately 8 × 4 × 1 ½ inches Provenance: From the Al and Carole Cali Collection Pickup & Shipping: Free pickup in Gardnerville, NV. Transfer to Sacramento Annex facility available for $25. Shipping via USPS or FedEx within the continental U.S. for $30 + 1.5% insurance (unless waived in writing). Combined lot shipping available. Very good condition overall. Attractive untouched surface patina with expected wear to raised areas. Minor seam bruising near the base. Charger top marked and appears functional.