Old Antique Brass Knuckles
Newest ones are from World War Two. 15 year collection. First 4 are from Asia and seem to be the oldest, possibly from the 1700's or early 1800's. Top row are all brass, bronze, and copper. Bottom row are mostly iron, with lead and aluminum at the end. About half are from the Civil War (1861-1865) and many were dug up from the ground.