[Boatanchors] Antennascope

[StephenTetorka at cs.com]

Hi all:

Wish to make/buy an "Antennascope-54" per CQ June 1954.

I need two non-reactive ( no wire ) potentiometers:  100 ohm and 500 ohm ( or close ).

These brands apply:
Centralab type M
Allen Bradley type J
Ohmite type AB

Tnx,
Steve
WA2TAK