Description
Original British Art Deco C1925 Stepped Design Brass Door Knocker With Mail Slot
Click image to enlarge
Description
Original 1925 British Art Deco Brass Door Knocker With Mail Slot �� RD No.800493 Antique Hardware
Subject & Medium:
This listing features a rare and original British Iconic Art Deco front door knocker with attached mail slot cover, crafted from solid brass and hand-painted with gold paint. Both elegant and practical, this architectural piece showcases a timeless fusion of fine craftsmanship and functional design.
Composition, Technique & the Art Deco Era:
The most striking aspect is its bold stepped motif, a hallmark of the Art Deco movement — a global design style that emerged in the 1920s and flourished into the 1930s. Art Deco celebrated luxury, modernism, and progress, often expressed through clean lines, geometric patterns, and lavish materials.
This knocker and slot cover epitomize that vision — the precise angular shapes and symmetrical design reflect the era’s fascination with order, technology, and elegance. Cast in robust brass and finished with a now-aged layer of gold paint, the piece showcases exceptional detailing and durable artistry meant to last generations.
Size:
Width: 20.2 cm
Height: 9 cm
Depth (to end of fixing bolt): 4.5 cm
This size makes it a perfect decorative focal point for any front door — stately but not overwhelming.
Provenance:
Sourced from a private seller in the South of England, this piece includes its original Registered Design Number (RD No. 800493) stamped clearly on the back — a true mark of authenticity and period originality.
Condition Report:
Boasts a rich, natural patina with authentic aging
Paint flaking, surface stains, and weathering all contribute to its antique appeal
Two fixing bolts are later replacements, with two additional modern replacements also included — all visible on the back
The knocker functions smoothly and the mail flap opens and closes as intended
It remains fully functional and full of charm, ideal for both display and use.
Why You'll Love It:
Own a piece of 1920s history with this original Art Deco brass door knocker & mail slot — RD No. 800493 stamped for authenticity.
Genuine Art Deco Design – Iconic stepped motif in solid brass with aged gold finish
Rare & Collectible – Authentic 1925 piece, not a reproduction
Functional & Stylish – Smooth knocker, working mail flap
Full of Character – Natural patina, vintage charm
Ready to Use – Includes bolts + extra replacements
Perfect for collectors, restorers, or anyone wanting to add timeless style to their home.
Reserve: $798.00
Shipping:Domestic: Shipping rates are determined by destination International: Foreign shipping rates are determined by destination. International shipping may be subject to VAT. Combined shipping: Please ask about combined shipping for multiple lots before bidding. Location: This item ships from United Kingdom
Your purchase is protected:
In the rare event that the item did not conform to the lot description in the sale, Jasper52 specialists are here to help. Buyers may return the item for a full refund provided you notify Jasper52 within 5 days of receiving the item.
Click image to enlarge
Description
Original 1925 British Art Deco Brass Door Knocker With Mail Slot �� RD No.800493 Antique Hardware
Subject & Medium:
This listing features a rare and original British Iconic Art Deco front door knocker with attached mail slot cover, crafted from solid brass and hand-painted with gold paint. Both elegant and practical, this architectural piece showcases a timeless fusion of fine craftsmanship and functional design.
Composition, Technique & the Art Deco Era:
The most striking aspect is its bold stepped motif, a hallmark of the Art Deco movement — a global design style that emerged in the 1920s and flourished into the 1930s. Art Deco celebrated luxury, modernism, and progress, often expressed through clean lines, geometric patterns, and lavish materials.
This knocker and slot cover epitomize that vision — the precise angular shapes and symmetrical design reflect the era’s fascination with order, technology, and elegance. Cast in robust brass and finished with a now-aged layer of gold paint, the piece showcases exceptional detailing and durable artistry meant to last generations.
Size:
Width: 20.2 cm
Height: 9 cm
Depth (to end of fixing bolt): 4.5 cm
This size makes it a perfect decorative focal point for any front door — stately but not overwhelming.
Provenance:
Sourced from a private seller in the South of England, this piece includes its original Registered Design Number (RD No. 800493) stamped clearly on the back — a true mark of authenticity and period originality.
Condition Report:
Boasts a rich, natural patina with authentic aging
Paint flaking, surface stains, and weathering all contribute to its antique appeal
Two fixing bolts are later replacements, with two additional modern replacements also included — all visible on the back
The knocker functions smoothly and the mail flap opens and closes as intended
It remains fully functional and full of charm, ideal for both display and use.
Why You'll Love It:
Own a piece of 1920s history with this original Art Deco brass door knocker & mail slot — RD No. 800493 stamped for authenticity.
Genuine Art Deco Design – Iconic stepped motif in solid brass with aged gold finish
Rare & Collectible – Authentic 1925 piece, not a reproduction
Functional & Stylish – Smooth knocker, working mail flap
Full of Character – Natural patina, vintage charm
Ready to Use – Includes bolts + extra replacements
Perfect for collectors, restorers, or anyone wanting to add timeless style to their home.
Reserve: $798.00
Shipping:
Your purchase is protected:
In the rare event that the item did not conform to the lot description in the sale, Jasper52 specialists are here to help. Buyers may return the item for a full refund provided you notify Jasper52 within 5 days of receiving the item.
Buyer's Premium
20%
Original British Art Deco C1925 Stepped Design Door Knocker With Mail Slot
Estimate $1,000-$1,200
Starting Price
$380
LiveAuctioneers Purchase Protection
Vetted auction houses
Secure, online bidding
Returns guaranteed for misrepresented listings
Dedicated support when you need it
Decorative Arts, Sculpture & Works of Art
Jul 30, 2026, 6:00 PM EDTNew York, NY, United States
TOP































