Dim Bulb Tester.
Test any component before plugging it into a wall socket.
It will tell you QUICK if there is a problem with the component before sending damaging current to the transformer.
Super cheap insurance, and down right mandatory for vintage equipment.
Lower 48 states only.
Pick a number between 1 and 150 and the closest (above or below wins).
I will have another member draw the number.
In the event of a tie, closest number the tie breaking number wins.
I will explain how it works when you win it!
All members are welcome.
I'll pay shipping.