Materials
- Silver (metal)129 objects
- Acetate film60 objects
- Bronze (metal)53 objects
- Cupro-nickel43 objects
- Plate glass41 objects
- Paper (fiber product)20 objects
- Glass (material)16 objects
- Billon8 objects
- Metal5 objects
- Ceramic (material)3 objects
- Silk3 objects
- Steel (alloy)3 objects
- Zinc3 objects
- Clay2 objects
- Copper (metal)2 objects
- Gold (metal)2 objects
- Wood (plant material)2 objects
- Aluminum (metal)1 objects
- Brass (alloy)1 objects
- Charcoal (material)1 objects