![1926 Waltham Vanguard Open Face Pocket Watch: Waltham Grade Vanguard open face pocket watch. Model 1908, 23 jewels, railroad grade, wind indicator, six positions, size 16. Comes in very nice used condition, runs well. Produced in 1926, Keystone J](https://p1.liveauctioneers.com/1395/333766/180316893_1_x.jpg?height=310&quality=70&version=1718722888)
Keystone Mfg. Co. Watches
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![1926 Waltham Vanguard Open Face Pocket Watch: Waltham Grade Vanguard open face pocket watch. Model 1908, 23 jewels, railroad grade, wind indicator, six positions, size 16. Comes in very nice used condition, runs well. Produced in 1926, Keystone J](https://p1.liveauctioneers.com/1395/333766/180316893_1_x.jpg?height=310&quality=70&version=1718722888)
![Elgin Gold Filled Engraved Town Pocket Watch: In working condition, 15 Jewels, Keystone Watch Case, Minute and second hands not attached, Measures 2 1/4 x 1 3/4 inches.](https://p1.liveauctioneers.com/5173/332857/179643413_1_x.jpg?height=310&quality=70&version=1717871038)
![Ball-Hamilton 999P Open Face Pocket Watch: Ball-Hamilton Grade 999P open face pocket watch. Model 1, 21 jewels, 5 positions, railroad grade, 16 size. Comes in very nice condition, runs well. Produced in 1937, Keystone J. Boss 10K gold-filled c](https://p1.liveauctioneers.com/1395/333766/180316945_1_x.jpg?height=310&quality=70&version=1718722888)
![1924 Hamilton Grade 992 Open Face Pocket Watch: Hamilton Grade 992 open face pocket watch. Model 2, 21 ruby jewels, railroad grade, double roller, size 16. Comes in very nice used condition, runs well. Produced in 1924, Keystone 14K white gold-fill](https://p1.liveauctioneers.com/1395/333766/180316891_1_x.jpg?height=310&quality=70&version=1718722888)
![Group of 5 Pocket Watches: Include Illinois "Queen", Century, New York Central, Keystone, & New Era (Lancaster). Various conditions, Untested.](https://p1.liveauctioneers.com/7260/332890/179687479_1_x.jpg?height=310&quality=70&version=1718143820)
![1907 Hamilton Grade 940 Open Face Pocket Watch: Hamilton Grade 940 open face pocket watch. Model 1, 21 ruby jewels, railroad grade, size 18. Comes in nice used condition, runs well. Produced in 1907, has Keystone base metal case.](https://p1.liveauctioneers.com/1395/333766/180316898_1_x.jpg?height=310&quality=70&version=1718722888)
![Group of 5 Pocket Watches: Includes "aurola", Waltham, Keystone, Mason (Illinois), & K.W. Co. Various conditions, Untested.](https://p1.liveauctioneers.com/7260/332890/179687483_1_x.jpg?height=310&quality=70&version=1718143820)
![1909 Illinois Grade 172 Open Face Pocket Watch: Illinois Grade 172 open face pocket watch. Model 4, 11 jewels, size 16. Comes in good used condition with plate wear to the case, runs well. Produced in 1909, Keystone J. Boss Twenty Year case.](https://p1.liveauctioneers.com/1395/333766/180316922_1_x.jpg?height=310&quality=70&version=1718722888)
![South Bend Grade 110 Hunting Case Pocket Watch: South Bend Grade 110 hunting case pocket watch. Model 2, 15 jewels, size 0, has fancy face. Comes in good used condition with some use wear, not running, missing crystal. Produced in 1911, Keystone J.](https://p1.liveauctioneers.com/1395/333766/180316879_1_x.jpg?height=310&quality=70&version=1718722888)
![1887 Illinois Grade I.W.C. Open Face Pocket Watch: Illinois Grade I.W.C. open face pocket watch. Model 1, 7 jewels, size 18. Comes in good used condition, runs well. Produced in 1887, Keystone Silveroid case, missing key.](https://p1.liveauctioneers.com/1395/333766/180316911_1_x.jpg?height=310&quality=70&version=1718722888)
![1937 Elgin Grade 303 Open Face Pocket Watch: Elgin Grade 303 open face pocket watch. Model 3, 7 jewels, size 12. Comes in nice used condition, runs well. Produced in 1937, Keystone Victory 10K rolled-gold plate case.](https://p1.liveauctioneers.com/1395/333766/180316914_1_x.jpg?height=310&quality=70&version=1718722888)
![10K Rolled Gold Plate Swiss Banner Watch Co. Pocket Watch: Total weight 40.2g, Not in working condition, Keystone Victory case, 17 Jewels, Measures 2 x 1 3/4 inches.](https://p1.liveauctioneers.com/5173/333476/180069949_1_x.jpg?height=310&quality=70&version=1718394479)
![1890's Elgin 15 Jewels Pocket Watch: 1895 Elgin National Watch Co. 15 Jewels Gold-plated pocket watch. Movement serial # 5891457. Elaborate monogram on the back of the case. Keystone Watch Case, guaranteed 15 years. * some cracking to th](https://p1.liveauctioneers.com/1910/332589/179392300_1_x.jpg?height=310&quality=70&version=1717697449)
![1887 Elgin Gold Pocket Watch in Keystone Watch Case: North America, United States, Midwest, Illinois, Elgin, ca. 1887 CE. An elegant, still-working Elgin pocket watch set in a 54% gold-filled case (equivalent to 13K) made by the American company Keyston](https://p1.liveauctioneers.com/1103/332781/179540273_1_x.jpg?height=310&quality=70&version=1717794190)
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Keystone Mfg Co Auctions
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