Sandbanks Antiques has dated this Chinese Gilt Splashed Censer to the 16th Century.
Mark: Six-character Mark of Wu Bangzuo (Rare)
This vessel bears the far rarer six-character 'Gongbu' (Ministry of Works) Official Seal.

Physical Specifications
Weight: 2,431g (2.431kg) — Exceptional for this form.
Diameter: 13.5 cm (Rim)
Height: 9.0 cm
To pack 2.4kg of metal into a 13.5cm frame indicates incredibly thick, heavy-walled casting—a "Masterpiece Grade" hallmark.

Condition Report
Overall Grade: Very Good / Excellent (relative to age and period).
Surface Integrity: The bronze retains its original deep chocolate-brown patina. It is remarkably stable with no signs of "bronze disease" or active corrosion.

Gilding Preservation: The fire-gilded splashes remain vibrant and thick across the body. The wear is "honest," showing only natural mellowing consistent with 400 years of respectful handling.
Structural Integrity: The rim, foot-ring, and both Taotie handles are fully intact. There are no signs of historic repairs, lead-fills, or structural cracks.

Honest Wear: Minor age-appropriate surface abrasions and micro-pitting are present, which serve as essential forensic proof of the casting's authenticity and its "Red Heart" (Zhu\ Tong) copper core.
Metallurgical & Sculptural Integrity

Alloy: High-purity copper-rich bronze refined via the "Twelve-Refinement" (Shi-er-lian) process.
Handles: Integrally Cast (not applied) with deep undercutting and aggressive, fierce chiselling. This "architectural" depth is a primary indicator of 16th-century production.

Gilding: Authentic Mercury Amalgam (Fire-Gilding), exhibiting the historic "orange-peel" texture and molecular fusion with the bronze body.
The Mark: Wu Bangzuo
Historical Context: Refers to the Superintendent of the Ministry of Works. In the 16th century, this mark was cast onto only the finest "revival" pieces to denote Imperial-quality craftsmanship.

Execution: Deeply cast within a recessed square cartouche; the calligraphy is sharp and "bony," with natural mineralized oxidation in the recessed strokes.
Summary of Importance
This censer is a Reference-Quality vessel. Its significance lies in its brute physical density and the preservation of its original surface. In the 16th century, bronze was a semi-precious material; a 2.4kg vessel was an extravagant display of wealth. Without a paper trail, its extraordinary weight and condition stand as its primary provenance.

Provenance The G S. May Esquire Private Collection, London - Green Label 347
"A Rare and Fresh-to-Market Discovery from a Private Collection."
"This exceptionally heavy vessel (2.431kg) has remained in private hands and has never before been offered for public sale. Its extraordinary density and unrubbed 'red-heart' bronze suggest an Imperial-grade casting of the 16th century, far exceeding the quality of later commercial examples."

This exceptional Massively Cast and Gilt-Splashed Bronze 'Taotie' Mask Censer has the character of a 400-year-old object, it has been spared the damage (dents, broken handles, or over-cleaning) that ruins the value of many Ming bronzes. This "survivor" status is exactly what the "millions" market looks for.

"The base bears an exceptionally rare and crisply cast six-character mark of the Superintendent of the Ministry of Works. Unlike the more common long-form inscriptions, this 'Official' signature is reserved for vessels of superior density and sculptural quality."***
Sandbanks Antiques has dated this Chinese Gilt Splashed Censer to the 16th Century.
Specialising in antique silver, gold boxes, gold coins and objects de vertu. Rare fine-quality imperial chinese porcelain, jades, cloisonné
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