This is great old vintage scale. The basket, the counterweight and the number scale are all bronze. I believe this one was made in the 30's or 40's. On the arms is says Penn Scale and Phila Pa.
Penn Scale Manufacturing Company has been manufacturing scales and scoops since 1923. Located in Philadelphia, Pennsylvania, Penn Scale is family owned and operated. We have long been regarded as the benchmark for the mechanical scale industry, having earned that reputation by producing a durable, dependable and accurate line of scales and scoops.