Lot of 4 train set controllers untested as pictured.
Vintage H&M Safety Minor Power Control Unit for Triang Railways
VINTAGE MECCANO POWER CONTROL UNIT A2 - MODEL TRAIN SUPPLY ENGLAND
Hornby Meccano A2 power control unit (G001)
Meccano Power Control Unit A3. Untested.
Hornby model train set Dublo Power Control Unit A3 - untested
Tri-ang R P4-5 Power control unit R915 LOT SPARES REPAIR
