Vintage Glass Doorknob Set Bundle, 4 Fluted Clear Knobs With 2 Threaded Spindles, Antique Door Hardware

This vintage glass doorknob set bundle includes four clear fluted knobs arranged as two complete pairs with threaded metal spindles.

The scalloped glass, aged metal collars, and original working-style hardware make these useful for an old-house restoration project or as architectural salvage display pieces.

Details

• Item: Two pairs of vintage glass doorknobs with spindles
• Bundle Includes: Four glass knobs and two threaded metal spindles
• Era: Early to mid-20th century, exact date not confirmed
• Materials: Molded clear glass, steel spindles, brass-tone metal, and gray zinc or pot-metal collars
• Color: Clear glass with dark aged brass and gray metal hardware
• Maker/Mark: No visible maker's mark
• Pattern: Scalloped or fluted clear glass
• Style: Vintage residential door hardware and architectural salvage
• Adjustment: Threaded spindle construction with side set screws
• Length: Approximately 7 inches long when assembled
• Knob Size: Approximately 2 inches across each glass knob
• Additional Hardware: Rosettes, backplates, locks, and latches are not included

Condition Grade: Good

Positives

• All four glass knobs are present with no chips or cracks found.
• Both threaded spindles and the small side set screws are present.
• The clear fluted glass remains bright and reflective with strong molded detail.
• Both pairs appear complete as knob-and-spindle assemblies.

Issues / Wear

• The metal collars show oxidation, tarnish, darkening, scratches, and uneven finish from age.
• The steel spindles show surface rust, grime, and finish wear.
• There is old residue or buildup where some glass knobs meet their metal collars.
• The two pairs do not have matching metal finishes, with one appearing more brass-toned and the other more gray.
• Fit and compatibility with a particular door or lock have not been tested.

See all photos for detail — sold as pictured.

Condition Grade Key

• Near Fine: Almost perfect. Very minor signs of age only.
• Very Good: Shows light use. Sound and attractive with minor flaws.
• Good: Complete and intact. Noticeable wear consistent with age and use.
• Fair: Shows significant wear. Readable or usable but clearly used.

Collector's Notes

Clear molded-glass knobs became a familiar feature in American homes during the early decades of the twentieth century.

This bundle suits old-house restorers, architectural salvage collectors, and anyone looking for authentic door hardware with visible age.

Both threaded spindle assemblies are included, and all four glass knobs are free from chips and cracks.

The mismatched metal finishes give the set an honest salvaged look rather than a newly reproduced appearance.

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