Solar Microscope with Projection Device by Dollond, c.

Botanical Simple Microscope, c. 1800 Probably by Dollond, London. Original lacquered brass, oval base, rectangular pillar, inset single mirror, rack-and-pinion focusing to the sprung stage, 2 screwed

Dollond, London, Culpeper-type Compound Monocular Microscope, Early 19th C., H 12'' Marked Dollond, London. Having a swivel reflector. Mounted to a mahogany base with a single drawer containing five a

4 Optical Instruments, c. 1960 1) Model 570 Stereo Star Zoom Microscope, American Optical Company, 0.7 to 4.2x, on heavy tripod. - 2) Askania angle standard, testing device for 90˚, 45˚ and

Dutch Compound Monocular Chest Microscope, c. 1780 Cuff-type brass microscope with gimbaled 1 1/2 in. single mirror, three-arm stage on sliding block for coarse focusing, milled-head screw fine adjust

Rare German Brass Microscope, c. 1830 Signed on the tube "L. Veitshans in Hamburg", original lacquered brass, folding tripod stand, triangular column, large concave single mirror, Ø 2 1/3 in., unusua

Nuremberg Compound Monocular Microscope, c. 1820 Box-type, hardwood, outer pasteboard tube with fishskin-patterned covering, drawtubes covered with paper, base signed with "ICR", screw-on dust caps on

Wilson-Type Screw-Barrel Microscope, c. 1730 Simple microscope based on design by Hartsoeker, lacquered brass, detachable turned hardwood handle (replaced), 1½-inch inne tube, 15/8-inch outer tube wi

Davis Improved Compound Microscope, c. 1830 Signed at the foot: "Improved Compound Microscope by Davis, 65, Bold St. Liverpool". Original lacquered brass, folding tripod base, concave mirror, tilting

English Compass Microscope, c. 1780 For opaque objects, brass and steel, objective with Lieberkühn reflector, length 3 ¾ in., in original rayskin-covered silk-lined case. Englisches Zirkelmikrosk

5 Brass Microscopes, c. 1900 1) Signed "E. Leitz, Wetzlar, No. 34012, Filiale New York", large research microscope, horseshoe base, triple-mounted double-mirror, tilting stand, sliding tube with gradu

English Double-Pillar Microscope, c. 1840 Signed on the label in the box "John Galletti Instrument Maker, Glasgow"; original lacquered brass, round base, pivoting concave mirror, two columns, sliding

An Antique English W & S Jones Solar Microscope, 1787, Signed W & S Jones, 135 High Holborn, London, with adjustable long mirror, screw-in condenser with barrel type microscope assembly with rack-and-

Engel's Patent School and Salon Microscope, c. 1875 Invented by Conrad von Rappard, made by Mikroskopisches Institut Engel & Comp., original lacquered brass, sliding tube coarse focusing, 1 objective,

Fred Harman (1902-1982) Red Ryder and Little Beaver signed with artist device '© Fred Harman CA' (lower right) and titled on an artist's label (on the reverse) oil on canvas 18 x 24 in. framed 2

2 Brass Microscopes 1) Drum microscope, c. 1850, maker unknown, lacquered brass, base diameter 2 ½ in., single mirror, sliding body tube for coarse adjustment, single milled-head rack-and-pinion fine

AND ETCHED PERIOD SHADE; 27" TALL; MISSING ONE PRISM AND CHIPS ON OTHERS, ONE SMALL CHIP ON A CORNER OF MARBLE BASE; SOME GILT DECORATION HAS RUBBED OFF; NOT ELECTRIFIED;

Patek Philippe gilt brass Solar Clock, c. 1965, Swiss, square case with solar power cells along case top, case no. 960, movement no. 873379, signed on face, 5.5"h x 5.5"w x 3.5"d Provenance: Property

Patek Philippe gilt brass Solar Clock, c. 1975, Swiss, square case with solar power cells along case top, case no. 2112, signed on face, 5.5"h x 5.5"w x 3.5"d Provenance: From the Florence and Herbert

American Gilt Bronze Solar Lamp, c. 1850, marked "H.N. Hooper & Co., Boston", foliate baluster base, shade cut with flowers, h. 24 in., dia. 9 1/2 in . Provenance: The Service Collection, Estate of Gr

Including a Dollond, London double pillar monocular compound microscope, marked Dollond London, with several accessories; and a boxed field microscope, also compound and monocular, unmarked, with comp

American Gilt Bronze Solar Lamp, c. 1850, attr. to Henry Hooper, Boston, baluster standard with acanthus and portrait on a stepped marble base, floral cut shade, h. 22 1/2 in., dia. 7 1/4 in . Provena

American Bronze Solar Lamp, c. 1850, attr. to Hooper, Boston, fluted tapered column on pedestal base, cut globe with arched windows, h. 22 in., dia. 8 1/2 in . Provenance: The Service Collection, Esta

American Gilt Brass Solar Lamp , c. 1845, marked "Cornelius & Co., Phil.", fluted Ionic column, floral-cut blue shade, electrified, h. 25 in., dia. 8 in . Provenance: The Friedle-Garrison Collection,

Victor Carranza (Mexico 20th Century) Sterling silver vase with ribbon decoration. "Tiffany C925" with V and C device. 276 Grams. 8 3/4" x 9" x 3"