C&E arshall Mainspring 289P for Waltham 6½L movements No. 2239 / 2272 – Alloy
USD 5.00 USD
Specifications
| Brand | C & E Marshall |
| Country Of Origin | United States |
| MPN | 289P |
| SKU | PMA-CEM289PA-12 |
| Type | Mainspring |
I likely have several of these so the one you get may differ slightly from the images. Images do an adequate job of representing the item. Waltham Watch Material Catalogue 1909 edition - reprint. South Bend Watch Material Catalog Oct 1928 - reprint.