Antique Wooden Cased Trigonometer Drafting Tool

Updated September 23, 2026

This auction ended on September 26, 2026. See upcoming auctions from Donley Auctions or current antiques & furniture auctions.
Lot number1074
Estimate$200 - $10,000
Opening bid$100
CategoryAntiques & Furniture
AuctionInventions and Technology Auction
DateSeptember 26, 2026 at 9:00 AM CDT
Auction houseDonley Auctions
LocationUnion, Illinois

Housed in its original mahogany case, this late 19th or early 20th-century precision drafting instrument is an ...

Antique Wooden Cased Trigonometer Drafting ToolAntique Wooden Cased Trigonometer Drafting ToolAntique Wooden Cased Trigonometer Drafting ToolAntique Wooden Cased Trigonometer Drafting ToolAntique Wooden Cased Trigonometer Drafting ToolAntique Wooden Cased Trigonometer Drafting Tool

More lots in this auction

See all lots in Inventions and Technology Auction →