Ledger machine part
||On the left end of the part, on the same side with the paper label.
||Handwritten on a paper label near the left end of the part.
overall: 1 1/2 in x 20 1/4 in x 1 1/2 in
This is a metal part consisting of a bar and four attachment s. There are nubs on the four corners.
SAP Collection, Computer History Museum