Snap-On MT241 MT241A Vintage Timing & Advance Light. Untested so no idea if it works.
Snap-On MT241 MT241A Vintage Timing & Advance Light Original Case
Vintage 1970's Snap-On Tools MT241A Tools 12V Car Auto Timing And Advance Light
Snap-On MT241 Timing & Advance Light Vintage Made USA Works
Snap-On MT241 Vintage Timing & Advance Light With Leads USA, 5/59
Snap-On MT241 Vintage Timing & Advance Light With Missing leads clamps PARTS
Snap-On MT241 Vintage Timing & Advance Light With Leads USA, used
