Bidspirit auction | Vintage Weston Electrical Instrument Co.

Vintage Weston Electrical Instrument Co. Voltmeter & Ammeter, back marked “May 6th 1893”, 10.5” x 8” x 5” - Vintage Weston Electrical Instrument Co. Voltmeter & Ammeter, back marked “May 6th 1893” 10.5” x 8” x 5”