"Thick Ridge Lord of the Mountain Half-Wall" Cujin Zashandiao Banbi Wenwan Walnuts Pair | 39.0mm x 41.0mm | CJZSDBB-CG215E

This single-inventory listing features the exact pair of Wenwan walnuts shown in the photo gallery. Carrying the stock ID CJZSDBB-CG215E, this set belongs to the "Thick Ridge Lord of the Mountain Half-Wall" (Cujin Zashandiao Banbi) variety. The pieces measure 39.0mm in width and 41.0mm in height. They feature a distinct asymmetrical "Half-Wall" structure with heavy, thick main ridges and deeply pocketed texturing. The pair has been fully cured, cleaned, and brushed for shipping.

• Stock: 1 of 1 (Single Unique Inventory)
• Variety: Cujin Zashandiao Banbi / Thick Ridge Lord of the Mountain Half-Wall
• Dimensions: 39.0mm (Width) x 41.0mm (Height)
• Grade: Collection Tier Selection

[About the "Cujin Zashandiao Banbi" Variety] The Cujin Zashandiao Banbi variety is a specific mutation sought after within the Wenwan walnut hobby due to its distinct structural asymmetry. It is characterized by its "Half-Wall" (Banbi) architecture, where one hemisphere of the walnut displays a heavily raised, smooth-crested ridge formation while the reverse side features deeply chiseled, fine craggy pockets. The name "Zashandiao" (Lord of the Mountain) refers to its rugged, heavy footprint. Sourcing a wild pocket pair with matched proportions at 39.0mm by 41.0mm provides a stable, medium-sized set that offers distinct tactile feedback due to the contrasting textures across the equator line.

[Characteristics of CJZSDBB-CG215E]

• 39mm Half-Wall Profile: Measuring 39.0mm in width and 41.0mm in height, this pair presents a slightly elongated, stout shape. The combination of thick vertical bone ridges and deep surface channels provides consistent hand tracking during rotation.
• Proportional Shape Matching: The two independent walnuts are matched in their overall dimensions, shoulder curves, and base foundations. Both pieces display a corresponding texture split between the smooth main ridge and the deeply pocketed side wall.
• Solid Wood Resonance: Hard-grown from wild old-growth mountain timber, the rinds possess high bone density. Moving the pieces against one another produces a clear, solid acoustic ring rather than a hollow wood sound.

[Basic Care & Aging Info] This collectible variety is grown strictly for hand-play (pan) and is completely distinct from common edible fruit variants. Through consistent handling with clean, bare hands, the wood grain slowly absorbs natural skin oils. This process will gradually darken the initial light tan-caramel coloration into a deep, translucent red-brown patina over a long period. To preserve the definition of the thick ridges and prevent dust accumulation in the deep crevices, it is recommended to brush the surface thoroughly with a standard bristle brush after each use.

[Specifications]

• Variety: Cujin Zashandiao Banbi (Thick Ridge Lord of the Mountain Half-Wall)
• Stock ID: CJZSDBB-CG215E
• Dimensions: 39.0mm (Width) x 41.0mm (Height)
• Base Features: Stable foundation gate with balanced, heavy shoulders and a cleanly aligned top crown.
• Texture: Signature Half-Wall layout featuring thick vertical ridges paired with deep, interconnected cave-like crevices.
• Best For: Collectors looking for a medium-sized, highly textured pair with rare asymmetrical traits for standard rotation and long-term patina development.