Two Boxwood Rules, both probably England, first half 19th century, comprising a 24-inch slide rule with single slider and brass bindings, the second a Gunter's sector.
Auctioneer:
Skinner
Date:
2002-04-13
Two Boxwood Rules, one by Merrifield & Co., New York , with navigational tables; the other a slide rule. Read more…
Auctioneer:
Skinner
Date:
2006-07-29
Five Folding Carpenter's Rules and Miniature Wooden Boxed Set of Ivory Dominoes, rules include a Stanley no. 39 and a Hubbard Hardware Co. metal mounted Read more…
Auctioneer:
Skinner
Date:
2005-05-26
Two Brass-bound Folding Boxwood Clinometer Rules, Scotland and England, 6-in. hinged instrument with exterior conversion scales, interior with inset brass semi-protractor with index arm, and Read more…
Auctioneer:
Skinner
Date:
2017-10-27
Two Davis & Son Universal Surveyor's Rules or Inclinometers, Derby, England, 19th century, a skeletonized brass example, and a boxwood and brass example, both with Read more…
Auctioneer:
Skinner
Date:
2017-10-27
