The "Cowboy Hat" Lion Head (Shi Zi Tou) Investment-Grade Three-Ribbed Masterpiece | 38.0mm x 44.0mm | SZTDN-1301E

This listing is for the exact pair shown in the high-definition photos. Stock ID SZTDN-1301E is an absolute museum-tier, investment-grade matched pair of "Cowboy Hat" Lion Head (Shi Zi Tou) Three-Ribbed (San Leng Ben) mutation walnuts. Featuring a striking, elongated 38x44mm majestic "Cowboy Hat" profile paired with an incredibly rare "Mercedes-Benz" triangular symmetry, this single-inventory masterpiece is ready for immediate shipping.

• Stock: 1 of 1 (Single Inventory / Investment Grade)
• Variety: "Cowboy Hat" Lion Head (Niuzai Mao Shi Zi Tou)
• Structure: Three-Ribbed Mutation (San Leng Ben)
• Dimensions: 38.0mm (Width) x 44.0mm (Depth/Belly)

[About the "Cowboy Hat" Lion Head Lineage]

The Lion Head (Shi Zi Tou) family is universally recognized as one of the "Four Great Old Lineages" of the Wenwan world. Within this classic lineage, the "Cowboy Hat"  profile is a highly sought-after, dramatic architectural variant. It earns its evocative name from its towering, swooping shoulders and a highly pronounced, curved crown that together replicate the iconic silhouette of a traditional Western cowboy hat. Celebrated for its heavy bone density, thick shell walls, and a beautifully balanced, cascading texture, this lineage provides an incredibly rich tactile experience and a deep, crisp acoustic roll.

[The Elite "San Leng Ben" Three-Ribbed Mutation]

While standard walnuts grow natively with only two ribs, an extraordinarily rare genetic miracle yields the San Leng Ben—or Three-Ribbed mutation. Highly prized for its resemblance to the iconic Mercedes-Benz three-pointed star emblem when viewed from the base, this structural marvel splits the walnut into three perfectly balanced chambers. Finding a single 3-ribbed shell with accurate bone alignment in a "Cowboy Hat" profile is incredibly rare; matching a pair with identical, razor-sharp triangular symmetry is an extraordinary feat of master grading, making this pair a true investment-grade heirloom.

[Characteristics of SZTDN-1301E]

• The Elongated "Cowboy Hat" Ergonomic Geometry: Measuring a distinct 38.0mm in width and an ultra-plump 44.0mm in depth/belly. While the 38mm width ensures a highly comfortable grip that doesn't overstretch the hand, the staggering 44mm deep belly fills the hollow of the palm with immense, satisfying volume. This precise proportion offers an incredibly natural, fluid rolling motion that standard flat-profile walnuts cannot replicate.
• Sovereign Architectural Posture: This pair flawlessly captures the defining traits of the lineage, showcasing an exceptionally stable base and three beautifully aligned, deep vertical ridges that separate the swooping "Cowboy Hat" shoulders into three perfect faces.
• Cascading, Flowing Topography: The surface is heavily sculpted with a dense, interconnected network of fluid valleys and smooth, muscular ridges. Because it is a three-ribbed specimen, it delivers an incredibly thorough, uniform palm acupressure massage with every rotation.
• Expert Aging Tip: Because this premium pair features a towering "Cowboy Hat" crown and deep vertical valleys, we strictly recommend resting them in a sealed bag between handling sessions for the first month. This expert technique safely traps natural hand oils to accelerate an even, brilliant oxidation across all three chambers, yielding a vibrant, translucent red-jade patina far more effectively than using gloves.

[Specifications]

• Variety: "Cowboy Hat" Lion Head (Shi Zi Tou)
• Structure: Three-Ribbed Mutation (San Leng Ben / Mercedes Symmetry)
• Stock ID: SZTDN-1301E
• Dimensions: 38.0mm (Width) x 44.0mm (Depth/Belly)
• Texture: Muscular, cascading vertical ridges bound by a towering, curved crown and a stable base.
• Best For: Advanced connoisseurs demanding a museum-matched three-ribbed mutation with an ultra-deep 44mm belly, offering premium palm volume and elite cultural scarcity.