Four Circular Slide Rulers

Five (5) Pocket Watch Style Logarithmic Circular Slide Rule Calculators, including four (4) Fowler's calculators, 5 items total. 1st-4th items: Four (4) Fowler and Company, Manchester, England, calcul

PICKETT DIAL RULE CIRCULAR SLIDE RULE 101-C WITH CASE AND BOOKLET | VINTAGE COLLECTIBLE SLIDE RULE RULER ARCHITECT ALGEBRA TRIGONMETRY ENGINEER TOOL DRAFTING -CONDITION ALIGNS WITH VINTAGE WEAR -CASE

THE BINARY CIRCULAR SLIDE RULE COPYRIGHTED 1931,1940 WITH BOOKLET | VINTAGE COLLECTIBLE SLIDE RULE RULER ARCHITECT ALGEBRA TRIGONMETRY ENGINEER TOOL DRAFTING -CONDITION ALIGNS WITH VINTAGE WEAR -CASE

Five (5) early calculators or slide rulers, including one (1) G. Small Pocket Calculator, Roberts Everard type box rule, G. Charpentier Calculimetre, Sexton's Omnimetre Circular Slide Rule, and one (1

Dining table. Circular with four turned columns with ogee scroll legs with brass caps and casters with curved apron above and below; top has outer ring leaves with slide out wood supports. Open; 84 1/

Circular table on four tapered and reeded legs with brass mounts. Pierced brass gallery. One drawer and two slides. 20th c. H. 26 3/4" D. 24"

Late 19th-early 20th C: 2 w/ cranes, butterflies & florals, 11" x 10.75", (left looking crane backing separated for 3" 2.75" & 1", both w/ stained backing & 0.5" stain from sticker on back); 1 peach e

A Stanley Fuller Calculator Circular Slide Rule w. f. stanley & co. ltd., london, 1950 with a fitted wood case and brass mounting arm, together with a Fowlers: Twelve-Ten calculator. Length of first 1

1st item: Eckel Dial-O-Matic Engineer's or Engineer's Log Log slide rule, manufactured by Lithocalculator Company, Arcadia, California, circa 1955. Comprised of two celluloid-coated aluminum disks, on

A Chinese cloisonne bottle vase, early 20th century, decorated with four circular roundels, parrots, peonies and shrubs on a blue lotus ground 44cm high Overall good condition

Monogrammed, each with cobalt glass liner and sterling silver salt spoons, together with Ball & Black sterling silver "Medallion" pattern chocolate sauce ladle, sterling silver punch ladle, set of twe

Four piece gold lot with four circular pins, 13.6 gr. Provenance: Estate of Dr. Thomas & Alice Kugelman, Bloomfield, Connecticut.

Jade, tones of white and green. All approx. 1-7/8"d - 2"d. From Claus Collrath Inc., Mt. Kisco, New York.

the first carved with realistic human features and painted with radiating kaolin decoration (11.25 in.) (some paint loss); the second a Teke mask carved with diamond, starburst, triangle shapes and pa

Danish Modern Nest with Four Circular Tables - 21 in tall x 25 x 17

(3) 14K yellow gold circle pins in pearls and gold along with a 10K yellow gold circle pin in pearls and synthetic rubies, ranging .75 in- 1.10 in. D15 grams tw

A group of eighteen circular slide rules and calculators, comprising: Scientific Instruments circular clide rule, No. 300-b with box and case, a Cruver computer, altitude correction AN5837-1 with box,

Five Pocket Circular Slide Rules, English, early 20th century, Including three examples by Fowler, the larger in case with instructions, a Haltham's 'Calculex' example, and another similar, the larges

Mid Century Modern Nest with Four Circular Tables - 21 in tall x 25 x 17

Very nice collection of (13) Vintage wooden slide rulers, Starrett no. 510 steel tape with original box and "Stanley Folding Rules" by Sellens book. Slide rules include Lufkin, Stanley and C-S Company

2-3/4 inches tall with 3-7/8 inch diameter

Collection of 50+ Vintage Slide Rule Plotter Protractor. Many housed in attractive colored sheaths or holsters, and some including box. A variety of calculations can be made with these mechanical anal

1920s Halden Calculex circular slide rule, from J. Halden and Co. Case not included, measures 2 1/4" across.

Vintage 7mm Wide Omega Necklace Four Slide Pendants, 19", gold tone. Tje necklace is signed Avon. Two of the slides are gold tone and silver tone and signed Premier designs, and the larger two tone is