This charming vintage letter scale uses gravity to weigh your mail and tell you whether you’ll need extra postage. Simply clip a letter to the scale and the arrow will point to the correct number of ounces. The scale is silver colored with a dashing red arrow, and works like a charm. The bright red leather case is embossed in gold and has a special pocket for stamps inside.

This antique postal scale would make an excellent gift for a letter writing enthusiast in your life, or a sweet accessory for a traveling letter writing kit.