Birnberg Bow, Large Ancor and Shamrock

A Birnberg Bow (III) with white thread, a Large Anchor (invented by Dr. Michael S. Burnhill) and a Shamrock with yellow thread (invented by C. Lalor Burdick) mounted on black cardboard.

  • Inventory Number: 1860
  • Material: plastic
  • Size in cm: 16,6 x 10 x 0,4
  • Condition: very good
  • Donor: Univ. Prof. Dr. Robert Snowden