Rare Antique Ainslie Knitting Machine Co. Yarn Scale- Brooklyn, NY. Please review all pictures for overall condition and size. Not a working unit, wear should be obvious. For parts, refurbishment or display only. Great Primitive, early look to it. This must have been a scale they used in the Ainslie factory to weigh yarn or Thread. Sold as is. Please message us with any questions and be sure to check out our store for more antique and vintage items.