This vintage Deluxe Thrifty Postal Scale was made by IDL MFG & SALES. It is a 1lb scale that can be used for both letters and parcels. The sleek design and sturdy construction make it a great addition to any collection. The Maker of this item is IDL. This vintage piece falls under the category of Antiques, Mercantile, Trades & Factories, and Scales. It is a great find for anyone interested in the history of postal services and measurement tools. Good vintage condition. Thanks for looking