Evening General Auction of Furniture, Antiques, Collectables, Ceramics, Household & More!
used for engineering or surveying. Comprising:
• Slide Rule: A long wooden slide rule with multiple scales and printed mathematical formulas, including trigonometric identities, housed in its original fitted red box.
• Compasses and Dividers: A set of drawing instruments, including compasses and dividers, in a black fitted case.
Share this lot:
