(See my other lab weight auctions too)

Manu: Computing Scale Company Dayton Ohio

Model:  1lb calibration weight

Condition:  On a scale of poor/fair/good/excellent it's in the fair range.   I got  1lb and 0.0oz on my lab scale see the photo. That seems to indicate it's about +-.01ounce accurate (my estimate)

My reference #43

Regards,

Paul