This vintage automotive oscilloscope from 1952, made by AC in the United States, would be a unique and rare find for collectors of transportation memorabilia. With all original window literature included, this piece offers a glimpse into the technology and aesthetics of the automotive industry during that era. Perfect for enthusiasts of automobilia and vintage transportation items, this oscilloscope is sure to add a touch of nostalgia to any collection, this was a tool for shop owners to show there customers there spark plugs firing in real time, this was state of the art equipment in that time in automotive history. very rare find with all the window literature and operating / tune up manuals