This is a rare antique glass shaper cutter from the 19th century made by Sharratt & Newth. The piece is crafted with brass and cast iron materials, showcasing the skilled craftsmanship of its time. It is a valuable addition to any collection of mercantile antiques, especially for those interested in trades and factories of the past. Despite its age, the glass shaper cutter remains in good working condition and can still be used for its intended purpose. Its intricate design and historical significance make it a unique and sought-after item for antique enthusiasts. This is a must-have for collectors who appreciate the beauty and functionality of vintage tools.