This is a vintage original rear seat clock for back passengers that was mounted on the back of the front seat that was removed from a 1949 Cadillac series 75 limousine. This may fit other Cadillacs as well.. It shows use and age wear with pitting on the chrome. The time adjuster does not work so the clock is seized, and selling as-is with no returns. Free USPS shipping to anywhere in the USA.                     +++ Thanks for looking +++