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Philadelphia Watch Case Co.
Philadelphia Watch Case Co.
Crown 10K/20YR
Philadelphia Watch Case Co. Crown 10K/20YR
![Watch Case Marking for Philadelphia Watch Case Co. Crown 10K/20YR: Guaranteed
Twenty Years
Philadelphia
Watch Case Co.
[Crown with Cross]
[Buckle]](https://pocketwatchdatabase.com/assets/images/cases/Philadelphia-Crown-20Years-5.jpg)
Note: Case manufacturers modified markings over time. As a result, the image above is simply a representation of one particular marking used by the company. Your case marking may differ based on the production era and other parameters.
Crown 10K/20YR
Find Crown 10K/20YR Cases For Sale on eBay See What Other Crown 10K/20YR Cases Have Sold For on eBay![Watch Case Marking Variant for Philadelphia Watch Case Co. Crown 10K/20YR: Guaranteed
Twenty Years
Philadelphia
Watch Case Co.
[Crown with Cross]
[Buckle]](https://pocketwatchdatabase.com/assets/images/cases/Philadelphia-Crown-20Year.jpg)
![Watch Case Marking Variant for Philadelphia Watch Case Co. Crown 10K/20YR: Guaranteed
Twenty Years
Philadelphia
Watch Case Co.
[Crown with Cross]
[Buckle]](https://pocketwatchdatabase.com/assets/images/cases/Philadelphia-Crown-20Years-2.jpg)
![Watch Case Marking Variant for Philadelphia Watch Case Co. Crown 10K/20YR: Guaranteed
Twenty Years
Philadelphia
Watch Case Co.
[Crown with Cross]
[Buckle]](https://pocketwatchdatabase.com/assets/images/cases/Philadelphia-Crown-20Years-3.jpg)
![Watch Case Marking Variant for Philadelphia Watch Case Co. Crown 10K/20YR: Philadelphia
Watch Case Co.
[Crown with Cross]
[Buckle]
Guaranteed
20 Years](https://pocketwatchdatabase.com/assets/images/cases/Philadelphia-Crown-20Years-4.jpg)
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3 Admirations
| Serial No.: | #653431 |
| Manufacturer: | Hamilton |
| Grade: | 940 |
| Size: | 18s |
| Model: | 1 |
| Jewels: | 21j |
| Setting: | Lever |
| Finish: | Gilt Damaskeened |
| Est. Date: | 1910 |
| Case Material: | Goldfilled |
| Gold Karat: | 10 |
| Guarantee: | 20 |
| Case Serial: | 9450119 |
| Added By: |  A3360Place |
2 Admirations
| Serial No.: | #17985507 |
| Manufacturer: | Waltham |
| Grade: | No. 825 |
| Size: | 18s |
| Model: | 1883 |
| Jewels: | 17j |
| Setting: | Pendant |
| Finish: | Nickel |
| Est. Date: | 1910 |
| Case Model: | Crown 10K/20YR |
| Case Material: | Goldfilled |
| Gold Karat: | 10 |
| Guarantee: | 20 |
| Case Serial: | 9809257 |
| Added By: | MarcoBartolo |
2 Admirations
| Serial No.: | #15810965 |
| Manufacturer: | Elgin |
| Grade: | 381 |
| Size: | 16s |
| Model: | 6 |
| Jewels: | 17j |
| Setting: | Pendant |
| Finish: | Nickel |
| Est. Date: | 1911 |
| Case Material: | Goldfilled |
| Gold Karat: | 10 |
| Guarantee: | 20 |
| Case Serial: | 9926041 |
| Added By: | Tahoward82 |
