..

make offer, have up to 4 available. never used, in origional box
and wrapping.

Thordarson choke type T-17C00-B
12H inductance, 231 ohms resistance
rated at 130 mA and 1600 V insulation.
3.5 pounds, 2 mounting screw holes spaced 3.375 inches apart.

Esoteric Radio-Electronic Arts
southern California

..