Waltham Factory Mainspring for 18s Model 1877 No. 2203 – Steel
USD 15.00 USD
Specifications
| Strength | .021 |
| Brand | Waltham |
| Country/Region Of Manufacture | United States |
| MPN | #2203 |
| SKU | PMA-WAL2203S-2 |
| Type | Mainspring |
Waltham Factory Mainspring for 18s Model 1877 No. 2203 - Steel Waltham Factory Mainspring, No. 2203 for 18s Model 1877, steel, new in exceedingly frail envelope. I likely have several of these so the one you get may differ slightly from the images but it will be specified strength.