Sold for:
$646
$646
Homemade Inclining Protractor, signed William R. Vining, Oct. 22. 1847 , with 12-inch diameter glazed paper half-circle with three manuscript degree scales 0-90-0 , plummet, wood body with shaped limb and index arm / mount with clamp and steel shaft terminating in a wrought-iron batwing nut, lg. 24 in.
Auctioneer:
Skinner
Date:
2005-05-03