Farm house service board with very rusty Wadsworth [Covington, KY] cut out, the 4 inch diameter 5 amp Westinghouse meter and 2 fused circuits. This unit came from the Hancock-Wood Electric Cooperative that still serves [after all these years] ...12 NW Ohio counties.

Dave Dahle sez ..... I finally dug out my Westinghouse meter S/N log & that meter dates from the second half of 1925.