SPECIFICATIONS
1. Issuing Country Japan
2. Denomination 1 Yen
3. Year 1891
4. Issuing Authority Japan Mint
5. Mintage 7,518,021
6. Composition Silver/Copper
7. Fineness 0.900/0.100
8. Weight 26.96 Grams(0.7801 oz ASW)
9. Diameter 38.10mm
10. Coin Grading Service NGC
11. Grade MS 63
12. Certification Number 6464143-006