Description
Robert Instrument Pocket Combination Volt-Ammeter Battery Tester 12 Volt 30 Amp
- Vintage Early 1900s
- Includes leather carry case.
- 30 Amps
- 12 Volts
- Listing in an As-Is condition due to is Vintage age. Tested GOOD with an external 9-Volt battery. Please view our photo set and contact us with any questions.