The product is a set of two John Bean 1940s Visualiner Alignment Wheels with adjustable clamps with mirrors in as shown condition. Made by John Bean in the 1949s, this was part of a Visualiner machine. This set is designed to assist with proper wheel alignment and is a valuable tool for automotive professionals and enthusiasts looking to achieve optimal performance and safety on the road. The adjustable clamp mirrors provided visibility for precise alignment adjustments. This was part of a much larger system that we are selling in pieces. Please see our other auctions.