Condition Description:
Offering a Bunsei-era Koban gold coin, complete with a certification from the Japan Numismatic Dealers Association. This 13.1g piece measures 30.9mm x 59.5mm and is in exceptional condition with minimal signs of wear or tarnish. The coin features the distinctive "Tan'i Atari" mark on the reverse, a hallmark of this period's coinage.

Basic Information:

• Item: Bunsei Koban Gold Coin
• Certification: Included, by Japan Numismatic Dealers Association
• Weight: 13.1g
• Dimensions: 30.9mm x 59.5mm
• Features: "Tan'i Atari" mark on the reverse
• Condition: Excellent, with very slight wear or tarnish

Product Introduction:
This Bunsei Koban gold coin is a rare and valuable piece for collectors and enthusiasts of Japanese numismatics. The included certification by the Japan Numismatic Dealers Association attests to its authenticity and quality. The coin's "Tan'i Atari" mark is a unique feature that adds to its historical significance. This well-preserved piece not only embodies the rich history of Japanese currency but also serves as a distinguished addition to any collection.