- Copper alloy (636,916)
- Silver (185,330)
- Lead (42,085)
- Flint (39,560)
- Lead Alloy (28,581)
- Ceramic (28,086)
- Gold (22,151)
- Pottery (4,980)
- Iron (4,812)
- Base Silver (3,705)
- Stone (2,969)
- Glass (1,696)
- Earthenware (1,582)
- Animal skeletal material (1,054)
- Copper (1,018)
- Tin or tin alloy (730)
- White metal (658)
- Pewter (473)
- Other (303)
- Tile (122)
- Leather (115)
- Jet or Shale (109)
- Sedimentary rock (103)
- Gem (102)
- Wood (97)
- Mortar or plaster (67)
- Stoneware (53)
- Faience (32)
- Textile (24)
- Metal (22)
- Igneous rock (21)
- Yellow metal (19)
- Pipe Clay (12)
- Shell or Coral (12)
- Metamorphic rock (7)
- Enamel (5)
- Zinc Alloy (5)
- Aluminum (2)