Yerkes Observatory

British School (18th Century) The Royal Observatory, Greenwich and its meridian buildings from the south-south-east, c. 1790 Oil on canvas 63.8 x 86.4cm (25 x 34in). Footnotes: Whilst we have n

In a 9k gold case with a 15j movement adjusted to 6 positions and marked "Observatory Quality", as well as "EXTRA PRIMA", the dial with blued hands and marked Rolex Prince, and Rolex signed case with

18K YELLOW BAND & CASE (APPROX. 61.4 DWT)

Martine Franck (Belgian, 1938-2012) Meudon observatory, Seine-et-Oise, France, 1991 gelatin silver print signed in ink (recto) 16 x 10 1/2 inches. Provenance: Peter Fetterman, Santa Monica

OmegaNumber: 215.30.44.21.03.001Series: hippocampusMovement type: automatic machineryBalance wheel: spring without cardPower reserve: 60 hoursWater resistance: 600 metersCase Material Stainless Steel

10K gold filled “Rolex Observatory” case. Rectangular cream coloured dial with raised gold arabic numerals. Dial marked “Rolex Prince Observatory - Swiss Made”. 17 jewel signed Rolex “Ultra

OmegaNumber: 210.32.42.20.01.001Series: hippocampusMovement type: automatic machineryMovement type: automatic machineryBalance: balance spring without cardPower reserve: 55 hoursDial color: BlackDial

Rolex Oyster Chronometer "Rolesium "Observatory Wristwatch Ref. 1573 Case: 29mm x 38mm (including lugs), "Rolesium", tonneau shaped case with screw down case back Di

OmegaNumber: 210.30.42.20.03.001Series: hippocampusMovement type: automatic machineryDial color: blueDial shape: roundStrap Color: SilverWater resistance: 300 metersCase Material Stainless Steel

RARE ROLEX 18 KT. WHITE/YELLOW GOLD OBSERVATORY/CHRONOMETRE, C. 1920, SIZE 5 1/2 WEIGHT WITHOUT MOVEMENT 21.1 GRAMS, WEIGHT WITH MOVEMENT 25.0 GRAMS.

ULYSSE NARDIN extrem rare observatory chronometer calibre Peseux 260, Switzerland around 1960, on both sides glazed case in original wooden box, silvered dial with window at 8 patinated, marked Chrono

Thomas Boxell of Brighton was a retailer who handled, among other things, clocks of Thomas Cole. The book on Thomas Cole by J.B. Hawkins noted that Boxell was working for him from 1845 to 1889 and ide

GRIFFITH, BILL. B.1944. Griffith Observatory. Original cartoon, signed ('Bill Griffith'), pen and ink on stiff paper, 277 x 357 mm, 1979, with printed title pasted at top left, framed, evenly toned, a

Lot of 15 inked Ms. letters dating from July 19 through October 4, 1905 written by Dr. Thomas E McKinney professor of Astronomy at Marietta College, Ohio, who was one of the principle assistants to Dr

American School (19th century), The Telegraph Hill Observatory, San Francisco, CA, 1883, lithograph, plate signed indistinctly lower left, overall (with frame): 21.5"h x 29"w; Provenance: Property fro

ROLEX OBSERVATORY WIND-UP MEN'S WATCH Condition: Pre-owned and runs Diameter: 22 mm *We can't garantee that the watch keeps accurate time, it wasn't tested long enough* SHIPPING FEE CANADA 25.00$ USA

Mary Yerkes 1825 Needlework Sampler, Preserve me Lord amidst the Crowd…, with biblical quote, trees, flowers and decorative border, 21.5 x 16.5 inches, framed 28 x 23.5 inches.

Vintage Rolex Oyster Royalite Observatory Watch. Case stamped 139452/2280M. Observed running but no statement can be made with regard to its performance now or in the future. Size: 2.5" H x 2.5" W x 1

Vintage Western Union Naval observatory time clock, manufactured by the Self Winding Clock Company (New York), with painted metal frame height 19.5 in. x width 19.5 in. x depth 4.25 in. Provenance:

JOHN ROEDER (Californian 1877-1964) "The Traveling Observatory" Oil on canvas. 14 1/4 x 14 1/2 inches; Frame: 15 1/8 x 15 1/8 inches. Signed l/l and titled l/r.

CIRCA: 1940s. CASE MATERIAL: Stainless Steel. DIAL DIAMETER: 24mm. BRACELET MATERIAL: Leather. MOVEMENT: Manual Wind. NOTES: Lume has separated from hands, loose material remains adhered to surface of

Portfolio published by Knapp, New York, 1910. Titled inside "The Yerkes Collection of Oriental Carpets, a Limited Deluxe Portfolio" Contains 27 loose full-color plates with detailed description facing

Small Painting of the Maritime Signal Tower on Congress Street in the Munjoy Hill section of Portland, ME. Built in 1807, it is still standing, the tallest octagonal brick tower in th US, oil on canva

Swiss. C. 1900s. Swiss chronometer. Features a fully capped, pivoted detent escapement with a helical hairspring. 54mm case diameter. Gross weight of assembled watch: 108.29 grams. From the Matheson C