Context: Test Unit 198, Layer D, Plow
Zone, Lot 337
Site Date Range: c. 1689-1711
Material: Copper Alloy
Diameter: 0.44” (11.1 mm)
Link Length: 0.48” (12 mm)
Description:
Plain domed copper alloy buttons with a copper alloy link. The alloys
of the buttons and link appear to have different amounts of copper since
the color is very different after chemical stripping.