AntiqueClocksPriceGuide.com

Jul 2021 - #249
Antique American Clocks
LeCoultre "Atmos 519",
This clock is in great shape for its age - the serial number is
39566, putting its manufacture between 1945-1959.
The five glasses are good, the brass is polished and with little wear.
I did not test the movement.
AAC sold a 519 that was missing a side glass a year ago for $325.