Master Wang Guoqi: “Moon White” Ru Ware-inspired Horseshoe Cup

Handcrafted by the Pioneer of Ru Revival | Taipei NPM Replica Glaze | Spur-Fired | 85ml

“A hue of lunar mist favored by Emperors; a vessel that breathes with time.”

At ZENTAOEAST, we are honored to present a masterpiece from the private collection of Master Wang Guoqi (王国奇). Widely recognized as the “First Person of Contemporary Ru Ware Revival,” Master Wang has dedicated his life to rediscovering the lost secrets of the Northern Song Dynasty. This Horseshoe Cup is a sublime realization of his craft, capturing the ethereal “Moon White” glaze that was once the personal treasure of Emperor Huizong.

The Glaze: The Imperial “Moon White” (Yuè Bái)

The Moon White glaze is a legendary variant of the Ru Official Kiln.

• Taipei NPM Reference: Master Wang has spent decades studying the fragments and archives of the Taipei National Palace Museum to perfectly replicate this specific hue. It is not a cold white, but a soft, misty celadon-white that glows like the moon through a thin veil of clouds.

• Emperor’s Choice: This subtle, tranquil color was famously the “heart’s desire” of the artist-emperor Song Huizong, representing the height of minimalist Zen aesthetics.

The Silhouette: The Horseshoe (Mǎ Tí Bēi)

The Horseshoe Cup is a classic of Chinese porcelain geometry.

• Inverted Symmetry: True to its name, when inverted, the cup’s silhouette perfectly resembles the sturdy and elegant curve of a horse’s hoof.

• Ergonomics: With a 7.5cm diameter and a 3.8cm height, it sits low and stable on the tea table, fitting naturally into the palm for a balanced, grounded tasting experience.

The Technique: Full-Glaze Spur-Firing (Zhī Dīng)

On the base of the cup, you will find three tiny white marks. These are not flaws, but the prestigious signatures of Spur-Firing (Zhī Dīng).

• Imperial Standards: Following the strict tradition of the Northern Song Official Kilns, the cup is supported by microscopic ceramic spurs during firing. This allows the artisan to glaze the entire vessel—including the foot—ensuring a seamless, jade-like embrace over every millimeter.

A Living Vessel: The Perpetual Crackle

This is a Living Vessel. The Moon White glaze possesses a “perpetual” character:

• Evolving Beauty: Upon use, the glaze will continue to develop a delicate network of Crackle (Kāi Piàn). As tea oils nourish the surface, these lines will slowly appear and deepen, mapping out your personal history with the cup. It is a vessel that grows more beautiful the more it is used.

The Mark: Guo Qi (国奇)

The base is hand-inscribed with the characters “国奇” (Guo Qi), the personal signature of Master Wang Guoqi. This mark is a seal of quality and a guarantee of the artist’s direct involvement in the revival of this imperial art form.

Curator’s Verdict

“Holding a piece by Master Wang Guoqi is a transformative experience. He doesn’t just make cups; he captures the ‘Temperature of the Song.’ The Moon White on this Horseshoe Cup is exceptionally soft—it has an ‘oily’ depth that only a master of his caliber can achieve. I am fascinated by the spur marks on the bottom; they are the mark of a truly authentic Ru revival. This 85ml cup is a quiet power on the tea table, a piece of living history.”

— Richard Zhang, Founding Curator