Lippes Loop

Double-S made from opaque white plastic and knotted nylon thread in white, yellow or black. Was the most commonly used coil until the development of coils wound round with copper.


  • Inventory Number: 2443
  • Material: cardboard, plastic
  • Size in cm: 3,8 x 3,0 x 0,2
  • Condition: good
  • Donor: Univ. Prof. Dr. Robert Snowden