Antique Cast Iron Button Die – Ornate Monogram Design – c.19th/20th Century Antique cast iron / steel button die with an ornate monogram design. Likely used in the late 19th to early 20th century for pressing uniform or livery buttons. The detail remains sharp, with clear decorative engraving. • Material: cast iron/steel • Size: diameter 4.5cm • Weight: 170 grams • Condition: age-related wear consistent with use; good detail overall (see photos) These dies are sought after by collectors of buttons, militaria, and industrial history. Ideal as a display piece or addition to a collection of antique button-making tools.