5 Drafting / Mathematical Tools

Includes circular concise slide rule, Pickett slide rule, technical supply co drafting set, magnifying glass and 8" triangle template. LR IMPORTANT: Before bidding, please read the terms and condition

Also includes 1929 Connecticut license plate and Pickett slide rule. IMPORTANT: Before bidding, please read the terms and conditions. When you registered for the auction you agreed to these terms and

Antique Gilt Brass & Wood Architect Drafting Tool. Measures 3.5 inches in length when closed.

Antique Architectural Drafting Tools & BoxOverall Size: 8 x 5 1/2 x 2 1/2 in.#1419

Large assortment of cased drafting tools, including Foxboro, Starrett, Dietzgen, Spalding Moss, Brown & Sharp, and more. 19th & 20th Century. Largest 13.5" x 14.5" x 2.5". Eleven cased pieces and doze

Oval leather box and antique oak drafting tools container with shield-shaped brass escutcheon. Longest: 8.5" diameter.

Group of (3) Cased Tool Sets, including: W & T Avery Birmingham, England goldsmith's scale, in wooden box, 6 5/8" x 3 1/4" x 1 1/4", surface rust; Drafting tools set in fitted wooden box with unengrav

Comprising 9 tools in the original folding case. 4" H X 9,5" W X 1" D closed.

Keuffel& Esser Co. Leroy lettering set and slide rule model no.4081-5 (comes with brown leather case that is missing the top flap). WescosaQuality tools come in a black carrying case that is marked 20

Largest is 14 x 5 inches

DESCRIPTION: A lot of vintage assorted drafting instruments. CIRCA: Mid 20th Century DIMENSIONS: L. 1.5" - 7" CONDITION: Great condition. See lot description for details on item condition. More detail

Mostly American, mid 20th century. Two maple T squares, 32.5", 36"l., compass, drafting brushes and a group of slide rules including aluminum. Four in cases including three by Keuffel & Esser. Togethe

by Keuffel & Ester Co., Walnut box in 6.5" x 14".

Mahogany dovetailed drafting tool box with 2 lift out trays, hinged lid, ornate brass bail handle, 34-1/4" x 9-3/4" x 5" h, crack in lid

Cases: 2" to 5-1/4" wide X 10-1/2" to 11" long. MEG IMPORTANT: Before bidding, please read the terms and conditions. When you registered for the auction you agreed to these terms and will be required

Early French drafting tool. See stamping on metal piece - from France. Black box approx 1.5 tall x 11 x 2.75 working clasp

A Vintage Charvos Drafting Tool Set. Comes In A Snap Up Case. Made In USA. Numbered. Dimensions: Smallest tool L: 1 3/4 in. Largest tool L: 6 1/4 in. Box: 10 3/4 x 5 1/2 x 1 in.

Largest is 8.5 inches

DESCRIPTION: Late 19th Century antique drafting drawing set, with assorted drawing tools in a wooden case with upholstered interior. CIRCA: Late 19th Century DIMENSIONS: W: 8 1/2" L: 5" H: 2". CONDITI

Lot includes: Pracision EO Richter & Co set (box13" x 7.25") and a Gould & Porter successors to Cary Opticians & Mathematical Inst Makers by special appointment to the Admiralty War Office Strand Lond

15 tools in case with other supplies. Case measures 2" h x 5 1/4" w x 8" l

In original wood case, with brass plaque that reads "US Navy No. 661". Marked Universal Drafting Machine Co., Cleveland O. USA, Patents Pending." With extra parts and tools. Dimensions: (Case) H 3.5"

In original faux leather fitted snap case with purple velvet inner, complete with tools and original box. Measures 10 1/2" L x 5 1/2" W x 1" H. Weighs 1lbs., 4oz. U.S. SHIPPING $15 + INSURANCE.

Tools: 2" to 5-1/2" long. Some losses to case. LR IMPORTANT: Before bidding, please read the terms and conditions. When you registered for the auction you agreed to these terms and will be required to