Vintage ATCO Articulated Long Arm Desktop Magnifying Glass Cast Iron Base. This magnifying  glass is constructed of cast iron, steel, brass, & glass. It would look good on any desk. Good overall condition for its age with normal wear and slight marks on the glass rim. Please see all the photos for the condition. 

Vtg ATCO Articulated Long Arm Desktop Magnifying Glass Cast Iron Base Machinist

Please see photos for details and measurements.