Compact iron bullet mold for a single .31 caliber conical projectile, typical of pocket-revolver ammunition used in the antebellum era. The block carries a fitted sprue plate; overall a practical field tool with straightforward lines and tight cavity form. Dimensions: Approx. 4.75 x 1.25 in. Provenance: The Al and Carol Cali Collection. Pickup & Shipping: This lot may be picked up free of charge in Gardnerville, NV. It can also be delivered to the Annex Auctions facility for pickup in Sacramento for $25 pre-invoice. Shipping via FedEx within the continental U.S. for $50 + 1.5% insurance (unless waived in writing). Combined lot shipping available. Very good. Light scattered marks from use; surfaces with a smooth gray patina. Mechanically sound; hinge and sprue plate operate properly.