Thacher's Calculating Instrument No. 4012

Circa 1914 Thacher's Calculating Instrument or Cylindrical Slide Rule, designed by Edwin Thacher in 1884, this version manufactured by Keuffel & Esser Co. of New York, with tag stamped "No. 4012, Seri

KEUFFEL & ESSER THACHER CALCULATING INSTRUMENT, slide-rule cylinder with brass mounts and wood end handles mounted on original base with operating label, original dovetailed mahogany case with interio

Thacher's Calculating Instrument, Cylindrical Slide-Rule, Keuffel & Esser Co., in original box, case is 24" by 6.75 by 6.25". In great condition.

Thacher's Calculating Instrument, 1881 Model 1740, American cylindrical slide-rule, manufactured by Keuffel & Esser, New York, serial no. 435, with original manual (dated 1884) in mahogany case. An e

Thacher's Calculating Instrument Cylindrical Slide Rule Mahogany cylinder with numbers printed on accordion folded coated paper; in wooden case with manufacturer users manual Property from: a Gold Coa

slide-rule cylinder with brass mounts and wood end handles mounted on original base with operating label, cylinder is dated Nov. 1st, 1881. In original mahogany case.

First half 20th century. Made by Kueffel & Essex o., New York. Cylindrical device with rotating center section to calculate different equations. Partial paper label, impressed numbers "4012 - 2382". M

Mahogany Cased Slide rule or cylinder calculator by Edwin Thatcher. Mahogany and Brass mounts. Complete, Original. Very good to excellent condition with minor signs of gentle use, but no wear or damag

Keuffel & Esser (K&E) 4012 Thacher Cylindrical Slide Rule, serial number 3596. Comprised of a brass core covered by paper marked with forty A scales, surrounded by an open rotating frame with twenty m

T.H. Robsjohn-Gibbings Sofa, Model 1711Widdicomb, UK/USA, 1950s, original upholstery, walnut, canvas, retains label, 32"h x 93"w x 33"d

Certified Lab Grown 1.55 CTW Diamond Engagement Ring SET 18K Rose Gold Category: Yellow Gold Engagement Rings Style: Vintage Trellis Audience: For Women Ring Resizable: Yes Metal Type: 18K Rose Gol

Certified Lab Grown 1 7/8 ctw Round Diamond Wave Engagement Ring Platinum Style: Side Stone Engagement Ring Total Carat Weight: 1 7/8 ctw Centerstone Carat Wt: 1.50 Centerstone Count: 1 Diamond Color:

ANDY WARHOL (1928-1987) Sylvester Stalloneunique Polaroid printEstate and Foundation stamps (verso)Andy Warhol Blind Stamp Frontimage: 3¾ x 2¾in. (9.5 x 7cm.)sheet: 4 3/8 x 3 3/8in. (10.

Russian Order of St. Anna - a cross 2nd class, circa 1890Gold und Emaille. Der Ring mit St. Petersburger Feingehaltspunze für "56" zolotniki. Drei Agraffen um die Kreuzarme sowie Bandring mit Kokos

Keith Haring Original subway Chalk Drawing COAhis is an original subway chalk drawing by Keith haring, size of the art is 29 X 45 inches Aprox, on Black card stock, The drawing is accompanied by COA i

Marked with double ring, 22 cm. tall.

Certified Lab Grown 1/2 ctw Pear Diamond Floral Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 1/2 ctw Centerstone Carat Wt: 0.50 Centerstone Count: 1 Diamond

A Daum Colored Glass Stemware Champagne Service 20th Century 20th Centurycomprising seven flutes and five coupes; 12 items total. Height of flutes 9 1/2 inches. Property from a Private Collection, Chi

First quarter 20th century Serrated diagonal designs in taupe, cream, brown and red on a gray ground 6'6" H x 4'1.5" W Provenance: Property of a Private Collection, Park City, UT.

LOT OF 59 CIVIL WAR REAL PHOTO STEREOVIEWS, AS PICTURED, FROM THE COLLECTION OF HARRY AMDUR (1922-2005), THE LONGTIME CO-OWNER OF MODERNAGE PHOTO SERVICES, NY, A LEADING CUSTOM PHOTO LAB THAT SPECIALI

oil on canvas, H. Volz, 1874, mother with child, playing with a dog , slight formation of spider lines and minimally small worn place at the upper edge, otherwise good condition, framed German Descrip

There is paint loss to the very edges and some staining to the field itself with the original hanging brackets still attached. This is not a standard shippable item and will require 3rd party shipping

11mm Cultured South Sea Pearl Heavy 18k Gold Diamond Ladies Vintage Statement Ring 10.9gram Description:Lustrous, white South Sea pearl framed in approx. 0.75ctw fine, white G-H color, clean VS/1 to S

Vintage Abstract Painting Signed Le Corbusier, Modern Art. Size Approx: 23 x 22 Inches. Any condition statement is given as a courtesy to a client, is an opinion and should not be treated as a stateme