Bunsei Koban Gold Coin (Soubun Koban) - "仲当" Engraving, Excellent Condition with Certificate and Paulownia Box

Condition: Antique - Excellent. This Bunsei era Koban gold coin is meticulously preserved, showing minimal signs of wear, indicative of its status as a well-maintained antiquity.

Key Features:

• Minting Period: Bunsei 2 to Bunsei 11 (1819–1828)
• Composition: 55.9% gold, 44.1% silver
• Weight: 13.07g
• Engraving: "仲当" on the reverse
• Accessories: Comes with a certificate of authenticity from the Japan Numismatic Dealers Association and a traditional paulownia wood box for storage and display

Description: This exquisite Bunsei Koban, often referred to as a Soubun Koban due to its decorative engraving, is a remarkable example of early 19th-century Japanese numismatics. The blend of gold and silver in the coin reflects the historical minting practices of the period, while the "Nakado" engraving suggests a specific provenance or significance. Ideal for collectors of rare Japanese coins, this piece combines historical value with aesthetic beauty, further enhanced by its exceptional state of preservation. The inclusion of an authentication certificate and a paulownia box makes it a prestigious acquisition for any serious collector or enthusiast of Japanese history and culture.