Antique Ingersoll Pocketwatch Circa 1920-1925

This Ingersoll pocketwatch came in a small lot of pocketwatches I purchased. I didn't have it fixed up because it appeared to have moisture under the glass already and I doubt it's worth that much, but interesting nonetheless. I had trouble reading the serial number as one of the numbers seemed worn off, but as far as I could learn this watch dates to around 1920-1925. If anyone has any additional information on this watch please leave a comment letting me know!