Rare vintage WW1 Elgin sterling silver trench watch with the General Pershing Star dial. The movement is an Elgin signed 462 grade 7 jewel Model 2 stem-set/stem-wind. Based on the serial number (#31786388) the estimated production date of the movement is 1929. The 31mm Star W.C.Co. sterling silver case looks great overall with some typical fine scratches on the back cover. The black enamel dial is legible but with hairline cracks and loss visible. The white numerals are intact. Sub-second hand is included but not installed. One of the photos shows the dial without the bezel. The mainspring does not move freely. This watch is b eing sold As-Is for parts or repair. Please see pics.
Elgin National Watch Co.

Grade: 462

Manufacturer:Elgin
Manufacturer Location:Elgin, Illinois
Movement Serial Number:31786388
Grade:462
Model:2
Estimated Production Year:1929
Run Quantity:20,000
Grade/Model Run:122 of 133
Grade/Model Total Production:997,000
Size:3/0s
Jewels:7j
Movement Configuration:Hunting
Movement Finish:Nickel
Movement Setting:Pendant
Plate:3/4 Plate
Double Roller:Yes
Barrel:Going
Balance Type:Expansion
Balance Jewel Material:Ruby
Train:Quick
Regulator:Plain
Hairspring:Breguet
Standard Dial Type:Single-Sunk
Adjusted:No
Railroad Grade:No
U.S. Patents:77078596407