Nantucket Triple Swift, circa 1840, constructed of antique whale ivory and whalebone, the table clamp of ivory with red scribe lines on a barrel with clenched fist screw nut matching the standard adjusting nut with abalone diamonds; whalebone shaft centers 80 scribed and clothespin construction, bone staves, topped with a scribed finial cup

Height 16 in. Open Diameter 17 in. Closed 3 in.

Provenance: The Estate of Stephen Weinroth, Nantucket, Massachusetts