The Turn Of The Century Electrotherapy
Tar + Paraffin Wax Insulated Pancake Coil
Zywiec - Prized Original Polish Beer.
Oh...and a Pancake Coil insulated with Paraffin Wax and Tar!
Underside of coil - note the glass stir rods used to raise the coil from the bottom of the coil
Primary Coil added. The insulation looks more black than the EPDM rubber!