About the Seth Thomas “Lever No. 18” Clock
The Seth Thomas “Lever No. 18” clock, produced around 1939, is an intriguing piece of American horology history. This antique clock, a product of the renowned Seth Thomas Clock Company, features an 8-day, 11-jeweled lever movement (No. 5160) as detailed in their catalog.
The clock’s case is crafted from black Bakelite, a material known for its durability and resistance to heat. The case measures approximately 10 inches in diameter and features a hinged, moisture-resistant screw-down bezel for added protection. However, the cork seal has partially deteriorated, and the glass has been replaced with Plexiglas, which is not securely fastened within the bezel.
The clock boasts a sweep seconds hand and is currently running smoothly. The label on the side, “USAF, MX-771,” suggests a connection to the development of land-to-land missiles during that era, although it’s interesting to note that this might not be a ship’s clock as one might initially assume due to its lightweight plastic construction.
This Seth Thomas Lever No. 18 Clock is documented in “Seth Thomas Clocks & Movements,” Vol. 2, on page 777. The clock comes with an 8-inch silver-plated dial etched in black and a wall mounting back panel, complete with the original key. Although not currently running, this antique timepiece offers a captivating glimpse into mid-20th century American clockmaking.
Auction Records and Price History
The following 2 auction record(s) show actual sale prices for the Seth Thomas “Lever No. 18” model clock. Prices vary based on condition, originality, and current market demand. Search for more records on AntiqueClocksPriceGuide.com.
Antique Seth Thomas Lever No. 18 Clock
Jan 2020 – 510 Antique American Clocks Seth Thomas “Lever No. 18”, USAF, ca. 1939. From the catalog, “An 8-day, 11-jeweled lever time movement No. 5160.” The 10-inch diameter case is black Bakelite, with wear, with a hinged moisture-resistant screw-down bezel. The cork seal has been mostly lost; the glass replaced with Plexiglas and is not secure in the bezel. Sweep seconds hand; the clock is running nicely. The label on the side, “USAF, MX-771” is associated with the development of land-to-land missiles in I didn’t know they made ships clocks for the Air Force; I suppose plastic (Bakelite) was used to reduce the weight. Seth Thomas Clocks & Movements , Vol. 2, page 777.
Retail: $168 | Date: 01/01/2020 | Source: AntiqueAmericanClocks.com
Seth Thomas Lever No. 18 Clock, 1939
With an 8 day, 11 Jewel movement in a molded Bakelite case. There is an 8″ silver plated dial etched in black. The back panel has screw holes for wall mounting. The key is with it. (Not running at this time.) 10 5/8″ Diameter
Sold: $150 | Date: Oct 05, 2013 | Source: Tom Harris