For Restoration or repair parts. Elgin (Gold tone)Serial number 11529600 Model 6 Size 16s Grade 299 with Victory 4475958 case cover. Elgin (Silver color) Serial 23478148 = model 5, size 18s 7 jewel Grade 288 with Silverode 138565 case backing. Both watches have Philadelphia Watch Case Covers. Stored well in clean smoke free environment please view all of my photos for the best idea of this item(s) condition. I will assist you anyway I can. Reach out with questions. I list new items daily.