Materials
Select all that apply:
- Silver (metal)496 objects
- Bronze (metal)191 objects
- Paper (fiber product)145 objects
- Cupro-nickel119 objects
- Copper (metal)38 objects
- Billon11 objects
- Aluminum (metal)4 objects
- Gold (metal)4 objects
- Zinc4 objects
- Steel (alloy)3 objects
- Brass (alloy)2 objects
- Nickel (metal)2 objects