A few examples of appraisal values for
DOOR KNOBS

• A quantity of door knobs, door
  A quantity of door knobs, door handles etc.
• GROUP OF DOOR KNOBS, HANDLES &
  GROUP OF DOOR KNOBS, HANDLES & LOCKS circa 1900.
• A quantity of door knobs and door
  A quantity of door knobs and door plates
• Adelaide Robineau. Door knobs,
  Adelaide Robineau. Door knobs, set of five. c. 1915, glazed porcelain. 2¼ dia in. result: $2,375. estimate: $2,000–3,000. Four examples with incised letters and numbers. Provenance: Important Private Collection
• GROUP OF DOOR KNOBS & PULLS, GLASS,
  GROUP OF DOOR KNOBS & PULLS, GLASS, PORCELAIN, CERAMIC circa 1900.
• Eight pairs of matching brass
  Eight pairs of matching brass doorknobs and a brass door knocker with mask head centre
• TWO METAL DOOR KNOCKERS One
  TWO METAL DOOR KNOCKERS One depicting a hand and other depicting a lion.
• Clichy Concentric Millefiori
  Clichy Concentric Millefiori Glass Doorknob, mid-19th century with brass mount diameter 2 in — 5.2 cm
• GROUP OF DOOR KNOBS & PULLS,
  GROUP OF DOOR KNOBS & PULLS, CRYSTAL, WOOD, PORCELAIN circa 1900.
• Large American Glass Doorknob
  Large American Glass Doorknob Set, 19th century length 10 in — 25.4 cm
• Tray 7pc Brass Door Knockers and
  Tray 7pc Brass Door Knockers and Openers 3'' to 11''
• Lot of Old Door Knobs glass &
  Lot of Old Door Knobs glass & brass.
• A quantity of silver plated door
  A quantity of silver plated door furniture to include door knobs, finger plates, escutcheon's etc.
• BRONZE ART NOUVEAU DOOR KNOB
  BRONZE ART NOUVEAU DOOR KNOB Antique door knob with Art Nouveau design on either side.
• Group of 27 various brass
  Group of 27 various brass doorknobs, hinges and locks; as-is condition with numerous flaws, losses and wear; Longest item measuring L 10 1/4" x 4 3/4"Provenance: Collected between 1945-1960 by Carl O. Winberg, former United States Government diplomat, agricultural attache and Foreign Service officer serving across Indonesia, India Burma, Bangladesh and Australia; thence by descent to the present owner.
• Pair of Gilt-Lacquered
  Pair of Gilt-Lacquered Brass-Mounted Floral-Painted Paris Porcelain Doorknobs, third quarter 19th century, in the rococo taste, w. 5\".
• 19th c. hand form doorknocker. 10
  19th c. hand form doorknocker. 10 1/2'' Length.
• Group of decorative doorknobs- 10
  Group of decorative doorknobs- 10 French porcelain w/floral decoration 4 turquoise blue glass pair of light blue with sulfide foxhunting scenes 3 clear glass and misc. hardware.
• Brass Door Knocker 19th century,
  Brass Door Knocker 19th century, shaped as hand holding a ball, mounted on later wooden block, knocker 6-5/8 in.,
• GROUP MID-CENTURY MODERN DOOR
  GROUP MID-CENTURY MODERN DOOR HARDWARE 20th c., incl. a set of (3) silvered metal floral form knobs, and a pair of brass mounted onyx knobs, no visible marks, 3.25"dia x 6.5"l (set), 4.5"h x 6.5"l (pair)
• Thirteen Animal-Form Door
  Thirteen Animal-Form Door Knockers Continental, said to be Austrian, 19th century or earlier, hand wrought, dogs, cats, pigs, snak
• 2 FIGURAL BRASS DOOR KNOCKERS2
  2 FIGURAL BRASS DOOR KNOCKERS2 figural brass door knockers. Woman's face, 7 1/2"L; hand, 7 1/4"L. Knocker detached / missing screws on face door knocker. From the collection of the Salmagundi Club.
• Two brass doorstops, the larger a
  Two brass doorstops, the larger a cherub with single scrolled loop handle, 49cm high and the other a kitchen scene of figures and animals surrounding a table, 21cm high
• A Pair of Bronze Doorknobs from the
  A Pair of Bronze Doorknobs from the Illinois Governor's Mansion Height 7 3/4 inches.
• A pair of carved and brass
  A pair of carved and brass studded doors with iron ring handles, 180cm x 59cm and the frieze for the same
• Four brass jamb hooks together with
  Four brass jamb hooks together with a brass door knocker. ?
• A brass hair claw door porter
  A brass hair claw door porter with ring handle, 38cm high
• Tom Latané Set of Door Hardware
  Tom Latané Set of Door Hardware pair ornate scrolled hing
• A brass hair claw door porter
  A brass hair claw door porter with ring handle, 40cm high
• (30 PCS) SALVAGED ANTIQUE
  (30 PCS) SALVAGED ANTIQUE INTERIOR DOOR HARDWARE Lot of (30) Late 19th c. Doorknob Sets & Interior Mortise Locks, likely salvaged from a single house, incl: (13) Art Nouveau design repousse brass doorknob sets, each with two knobs and matching plates, plates: 7 1/4" high, knobs: 2 1/4" diam.; (2) Doorknob sets, with glazed stoneware knobs (three Rockingham glazed and one with black glaze) and brass repousse plates, plates: 7 1/4" high, knobs: 2 1/4" diam.; and (15) Interior mortise Easy Spring locks by Sargent, patented in 1881, 5 1/2" high, with nine skeleton keys and a bag of brass screws. Tarnish and surface stains, locks have painted edges.
• METAL STAG DOOR KNOCKERMetal Stag
  METAL STAG DOOR KNOCKERMetal Stag Door Knocker.
• Two Perthshire Millefiori Glass
  Two Perthshire Millefiori Glass Door Knobs, late 20th century with brass mounts diameter 2.3 in — 5.8 cm; diameter 1.7 in — 4.2 cm
• A COLLECTION OF ANTIQUE BRASS
  A COLLECTION OF ANTIQUE BRASS DOOR HANDLES AND KEY SURROUNDS
• ANTIQUE CAST IRON DOOR KNOCKER
  ANTIQUE CAST IRON DOOR KNOCKER
• Varied and Interesting
  Varied and Interesting Nineteen-Piece Collection of Door and Furniture Hardware, late 19th to early 20th century, including six pairs of parcel-gilded black-ground porcelain armorial knobs, dia. 2", l. 5"; a pair of French gilt-bronze annular door pulls in the Louis XVI style, dia. 4-1/2"; a pair of French reticulated annular door pulls in the Louis XVI style, dia. 3-1/2"; a pair of oblong recessed door pulls in the "Campaign" style, h. 2-1/2", w. 3-1/2"; an Art Nouveau brass doorplate, h. 10-3/4", w. 3"; a French gilt-bronze door latch in the Louis XVI taste, h. 3-1/4", w. 5-1/2"; another French antiqued brass door latch in the Beaux-Arts taste, h. 2-1/2", w. 2-3/4"; a pair of French antiqued brass door pulls of bar form in the Neo-Renaissance style, w. 7-1/4"; and another similar pair of bar-form door pulls, w. 8".
• GROUP OF 8 BRASS DOOR KNOB SETS
  GROUP OF 8 BRASS DOOR KNOB SETS WITH LOCKS American, late 19th to early 20th century. Group of brass door sets with backplates and iron mortise locks comprising four Victorian sets (unmarked), three art nouveau 'Alby' sets (Sargent & Co., the lock), and a single beaux arts set (Yale, the lock; 'Courtray' Reading Hardware Co.- 1131, the backplate ). Approx. of the single, h. 7", w. 2.5" (backplate); dia. 2.25" (knob).