Vienna Woods Fine China Mustache Shaving Mug

Vienna Woods Fine China Blue Onion Pattern Mustache Mug. Additional details include: The mug is decorated with the "Blue Onion" pattern, a classic design featuring stylized floral motifs.  It is identified as Vienna Woods Fine China, likely made in Japan.  The mug has a built-in ledge or guard, designed to keep a mustache dry while drinking.  It measures approximately 4 inches tall and 3.5 inches in diameter.  The "Blue Onion" pattern is a popular collectible, with variations produced by different manufacturers over time.  This particular mug is vintage and may have slight imperfections due to age or use.