1950s Ferrari Factory perpetual calendar.
This vintage original period piece has day and month indication, with the Cavallino and Modena Ferrari Italia to the front. It measures 13.5×9.5″ (34.5x24cm) and is in excellent working condition.
These manually wound calendars were made for Ferrari by G. Cavallari of Bologna in very limited numbers in the 1950s. Less than a dozen have traded hands over the last 20 years. (K81U)