The Vintage Brass Perpetual Desk Calendar is a classic and functional piece that adds a touch of nostalgia to any workspace. Made in the United States, this calendar features adjustable dial knobs that allow for easy customization of the date.  

This sturdy, heavy duty item was used by my father-in-law on his desk for nearly 60 years.  The wheels turn smoothly and it is heavy weight, the metal being sturdy, weighing 8oz.  It is about 3.5" long.

See photos which show detail more than the naked eye.