antique weston a.c. ammeter model 155 meter instrument

Description

antique weston a.c. ammeter model 155 meter instrument.
nice wood-case ammeter from way back when.
patent dates are late 19th century.
beautiful patina finish.
carry strap is complete, soft, and sound.
indicator needle moves nicely, though i have not tested the meter electrically
no cracks in dial glass.
0 to 2 amp scale.
plated terminals and strap anchors are in nice shape.
made by weston electrical instrument co. newark, n.j.
appx. 7" x 7" x 3 1/4"
thanks for looking!