Check the listing for details. Vintage WWII-era Ball‑Peen Hammer - 2 lb 7.5 oz - 13½" Handle - Tools. Condition: Used, Made in United States. Listed at 59.70 USD. Ball‑Peen Hammer Forged Steel Head | Wooden Handle A vintage ball‑peen hammer with a forged steel head measuring approximately 5 inches long and 1½ inches across the striking face. The eye opening is about 1 1/16 × 5⁄8 inches, fitted with a 13½‑inch wooden handle. One cheek of the hammer head carries two small, stamped letters, “I” and “S”, positioned together on the same side. The handle bears the punched initials “NE,” likely from a previous owner. The hammer weighs 2 lb 7.5 oz overall. The head is currently loose and would need to be re‑hung before use, but the steel shows honest working wear with no cracks or structural issues. Handle has an old screw‑tightening repair at the base, a common shop fix for loose heads.