J-Cobs WWII Boeing Stearman Warbird Radial Engine Piston Mirror Polished Desk Clock

Radial Engine Piston Desk Clock (Polished Edition) MADE IN THE USA!!! This industrial modern art desk clock was created using a 1940's WWII Jacobs R-755 (or often called the L-4) radial engine piston. The R-755 was used during World War II and powered airplanes including the Avro Anson, Cessna T-50, Avro Cadet, Anahuac Tauro, Cessna AT-17, Cessna 195, Funk F-23, Grumman Ag Cat, Kellett KD-1, Morane-Saulnier MS-505, Waco CG-15, Waco YKC, YKC-S, YKS-6, Boeing Stearman 75 and the Beechcraft Staggerwing Piston has been polished to a mirror finish. Piston Measures 5 inches in Diameter X 3 Inches High Clock Face is 3 1/2 Inches in Diameter  Machined at a 70 degree angle for perfect viewing Uses one AA Battery (not included)