Civil War Era Colt Brass. 31 Caliber Pocket Bullet Mold. This is a Civil War Era Colt Patent.31 Caliber Brass Bullet Mold with added wood handles. The mold is stamped Colts Patent on the front and measures 6-1/2 Long overall x 5/8 Wide. The mold is in overall nice untouched condition. The cavities are in good plus condition and the mold close tight and work smoothly. The item "Civil War Era Colt Brass. 31 Caliber Pocket Bullet Mold with Wood Handles" is in sale since Monday, March 30, 2020. This item is in the category "Collectibles\Militaria\Civil War (1861-65)\Original Period Items\Other Civil War Original Items". The seller is "captainxo" and is located in Malverne, New York. This item can be shipped to United States.