This lot is closed for bidding. Bidding ended on 4/10/2025
Physics Apparatus. Birmingham, England: Phillip Harris & Co., 20th century. Scientific instrument for physics demonstration, like related to optics and light, that uses a hand crank to rotate a cube with mirrors on four sides. With plaque for Phillip Harris & Co. Approx. 11 ½ x 11 ¾ x 5 ¾". Chipping to paint, scattered scuffing, dirt and dust accumulation. Good.