Genuine Smiths British made brand new battery condition and Voltmeter, supplied in manufacturers box with; mounting hardware, illumination bulb and bulb holder, dash gasket and fitting instructions. 

Smiths part number; AVB2220-00C.

Suitable for both positive and negative earth vehicles.

Size: 56mm bezel diameter, fits standard 52mm cut out.  

Click the link above to visit my eBay shop for this style Ammeter, Clock and oil pressure and Water temperature Gauges and more MG, Triumph, and other Classic Car and Motorcycle parts.