Discover a piece of industrial history with this vintage box of John Hassall Flat Head Brass Nails, cement coated for enhanced holding power. This original one-pound box, dated September 24, 1943, contains 1-inch nails manufactured by John Hassall Incorporated in Brooklyn, New York. The nails feature a distinctive brass material and a cement coating, making them suitable for various period-specific applications or as a unique collector's item. The box itself shows charming signs of age and wear, adding to its historical appeal, while the nails inside appear to be in excellent, unused condition. A rare find for collectors of vintage hardware, tools, or industrial Americana.