Product Summary:
This is an authentic Japanese Natural Whetstone (JNAT), a Shiro Suita (White Suita) from Kyoto, Japan. It features beautiful Suminagashi (marble-like) and Renge (lotus blossom) patterns on the surface. Known for being a soft layer (極軟質), this stone provides an excellent, smooth sharpening feel, making it highly desirable for collectors and practical users alike.

Condition:
Unused / New Old Stock. It remains in excellent shape. Please note that as a natural stone, it contains natural lines and characteristics. Some lines may have a slight tactile feel during use.

Specs:
• Type: Japanese Natural Whetstone (JNAT) / Awasedo (Finishing Stone)
• Origin: Kyoto, Japan (Honzan)
• Layer: Shiro Suita (White Suita) with Suminagashi & Renge patterns
• Hardness: Extremely Soft (極軟質)
• Size: Approx. 4.7 x 3.3 x 1.4 inches (12.0 x 8.5 x 3.5 cm) - Maximum dimensions
• Weight: Approx. 1.67 lbs / 26.7 oz (758 g)

Important Notes:
• Natural stones may have inherent lines, color variations, tiny inclusions, or slightly uneven surfaces.
• Sharpening performance and feel can vary depending on the specific blade steel and individual technique.
• Please inspect all uploaded photos carefully to verify the exact surface patterns and condition.