![[Semi-skilled worker operating wig wag machine for polishing pivots and staff shoulders, Hamilton Watch, Lancaster, Pennsylvania]](https://s3.amazonaws.com/icptmsdata/h/i/n/e/hine_lewis_795_1975_449766_displaysize.jpg)
[Semi-skilled worker operating wig wag machine for polishing pivots and staff shoulders, Hamilton Watch, Lancaster, Pennsylvania]
Image: 5 x 7 in. (12.7 x 17.8 cm)
Paper: 5 x 7 in. (12.7 x 17.8 cm)
Paper: 5 x 7 in. (12.7 x 17.8 cm)
Credit Line
Gift of the National Archives, Washington, DC, 1975
Accession No.
795.1975