A few examples of appraisal values for
BRASS LENS

• (2) DARLOT PETZVAL LENS Brass.
  (2) DARLOT PETZVAL LENS Brass. No. 24268. no. 29307.
• VOIGTLANDER BRASS CAMERA LENS BRASS
  VOIGTLANDER BRASS CAMERA LENS BRASS CAMERA LENS AND VOIGTLANDER BRASS CAMERA LENS Voigtlander Brass Camera Lens Brass Camera Lens. Impressed 'No. 19027 Voigtlander & John, Wien, Braunschneig.' Ht. 12 in. Voigtlander Brass Camera Lens. Impressed 'No.
• Two circular brass mounted
  Two circular brass mounted magnifying lenses, 23cm diameter
• Brass three-draw telescope,
  Brass three-draw telescope, marked "10X/France" with lens cap, pasteboard cover, opens to 14-1/2 in. Cover worn and chipped.
• Five-draw French brass telescope,
  Five-draw French brass telescope, lens cap marked "Made in France", in working order, 37-1/2 in. (open). Surface with scattered corrosion and minor dents. Private Collection
• Brass Binoculars w/ Telescoping
  Brass Binoculars w/ Telescoping Tripod
• Brass microscope with glass dome
  Brass microscope with glass dome bausch and lomb optical company Dome H: 21 1/2 in. cracking to gold finish at base of top. rubbing to dials. slight discoloration to body.
• A brass microscope J. Swift & Son
  A brass microscope J. Swift & Son London complete with three interchangeable lenses and two variable apertures. 31 cm high.
• BRASS SHIP'S LANTERNWith heavy
  BRASS SHIP'S LANTERNWith heavy Fresnel glass lens and hinged top. Height 12. Diameter 12''.''
• SPENCER LENS CO BRASS MICROSCOPE
  SPENCER LENS CO BRASS MICROSCOPE 29687Spencer Lens Company brass microscope # 29687 with Bausch & Lomb fitted case. Circa 20th Century. Additionally 2 boxes of glass slides. Microscope: 6" L x 4" W x 12"H. Case: 15 1/4" L x 7 1/2" W x 9 1/2" H. Wear to brass surface. Eye piece is clear. 2 objective lens out of 3 included.
• Bausch & Lomb brass telescope
  Bausch & Lomb brass telescope with teakwood stand 20th c. 59"h. telescope 48"lx3"dia.
• Brass spotting telescope, three
  Brass spotting telescope, three power, marked "E. Krauss, Paris", probably French, in heavy leather case with other accessories. Excellent condition, case with tears and repairs. Collection of Courtney Smith, Sr., Highland Springs, Virginia.
• Five draw brass telescope, shaped
  Five draw brass telescope, shaped eyepiece, sliding lens cap, black paint, leather mounts, in working order, opens to 43-1/2 in. Several dents, several elements loose. Collection of Courtney Smith, Sr., Highland Springs, Virginia.
• SPENCER LENS CO. IRON & BRASS
  SPENCER LENS CO. IRON & BRASS MICROSCOPE IN CASE Spencer Lens Co. (American, 1895-1945), 1914. Iron and brass monocular microscope, having a square stage, plano/concave mirror, and on a Y-shaped base; in original case with additional accessories and pamphlets. Marked to base 'Spencer Lens Co/Buffalo, N.Y.', serial number 23239. Approx. h.11.25" (microscope); h. 14.25, w. 7.25", d. 8.5".
• German brass view finder circa
  German brass view finder circa 1930; with fitted wood case and extra lenses 9 in. L. of transit Provenance: Reportedly captured from German surveying unit in France during World War II Estimate $ 150-250 Brass loss appropriate wear case has scratches does not lock very well.
• BRASS SHIP'S LANTERN WITH FRESNEL
  BRASS SHIP'S LANTERN WITH FRESNEL GLASS LENSBrass Pedestal Base Ship's Lantern with Fresnel Glass Lens , three flanges Height 11 ½ in. Condition: Items may have wear and tear, imperfections or the effects of aging. Please contact the gallery for further details prior to bidding. Any condition statement given as a courtesy should not be treated as fact.
• Brass oil lamp. As found. 22"h.
  Brass oil lamp. As found. 22"h.
• A brass beaker probably German with
  A brass beaker probably German with embossed loose white metal sleeve ht. 14cm together with a cased pair of opera glasses and a Lucas Calcia Cadet acetylene bicycle lamp.
• Brass lamp. 21 1/2'' Ht.
  Brass lamp. 21 1/2'' Ht.
• Brass lamp with shade. 61'' Ht.
  Brass lamp with shade. 61'' Ht.
• Brass telescope, marked "Hammersley
  Brass telescope, marked "Hammersley Islington, London", central tube 42 in., appears to be in good working order, largest lens cap replaced and not well fitting, several elements off but present, possibly lacking several mounting screws ; in dovetailed mahogany case with handwritten instructions inside lid, other optical and sighting devices, 44 in., does not close completely, possibly mismatched case and instrument ; brass mounted wooden tripod, 53 in. Chips, minor losses to wood; mahogany case with surface wear and separations. Private Collection.
• A French Brass and Leather Clad
  A French Brass and Leather Clad Telescope having retractable apertures. Length 24 3/8 inches.
• BRASS TELESCOPE, ON WOOD AND
  BRASS TELESCOPE, ON WOOD AND BRASS TRIPOD, MISSING EYE ...Brass telescope, on wood and brass tripod, missing eye lense, lg. 30-1/2" telescope. Condition: All lots are sold "AS IS" The condition of lots can vary widely and are unlikely to be in a perfect condition. *No credit card payments will be accepted for silver, gold, or jewelry from buyers that have not purchased from our gallery in the past.
• Brass mounted horn magnifying glass
  Brass mounted horn magnifying glass in the manner of Carl Aubock. 13 1/2" long, with 5 1/4"dia.
• 19TH C. VIENNESE VOIGHTLANDER
  19TH C. VIENNESE VOIGHTLANDER STUDIO CAMERA LENS Brass Cased Lens, Euryscop III, ca 1888, 3" objective, engraved "III No. 22203, Voightlander & Sohn, Wein, Braunschweig". 5 3/4" x 4 /2" diam. Lenses are clean, small dings to hood.
• Brass monocular with level, with
  Brass monocular with level, with fitted leather case, 5-3/8" l
• Assorted brass items
  Assorted brass items Including: two brass spy glasses, single lens microscope, table lighter, brass wall light and brass padlock with key by Hobbs (6 pcs). PROVENANCE: Property of a Philadelphia gentleman.
• A brass inkstand 19 cm across
  A brass inkstand 19 cm across together with a brass taperstick and brass hand magnifying glass.
• Single draw brass telescope,
  Single draw brass telescope, sliding lens cap, in working order, opens to 24 in., with fabric casing. Slight corrosion, case with minor fraying. Collection of Courtney Smith, Sr., Highland Springs, Virginia.
• Brass and marble oil lamp with a
  Brass and marble oil lamp with a frosted and etched glass shade and drop prisms converted to electricity. 26"h.
• An early 20th Century lacquered
  An early 20th Century lacquered brass and iron microscope by Ernest Leitze Wetzlar No. 79206 complete with four lenses and plain slides in fitted mahogany case
• A National mahogany and brass field
  A National mahogany and brass field camera, c1900, half plate, with Ross (Zeiss Patent) F4.5 lens and three plate holders in baize lined canvas case More Information Damp corrosion and flaking of black paint around lens
• PAIR BRASS AND GLASS LANTERNSPair
  PAIR BRASS AND GLASS LANTERNSPair Brass and Glass Lanterns
• A brass lamp with floral pierced
  A brass lamp with floral pierced circular base 76cm (30") high an ebonised brass desk lamp another lamp and two pairs of wooden lamps
• Brass Student's Lamp. From a
  Brass Student's Lamp. From a White Plains home. Dimensions: 24"h x 22"w
• Brass Telescope w/ Telescoping
  Brass Telescope w/ Telescoping Tripod 16''