Lot NOS Sandsteel Marshalloy Alloy Watch Mainsprings Mixed Sizes ELGIN Repair
USD 23.32 USD
Specifications
| Brand | Sandsteel |
| Type | Mainspring |
| Material | Steel |
| Country Of Origin | Switzerland |
These parts are perfect for restoration projects, horological study, or unique jewelry and art designs. Add a piece of watchmaking history to your collection.