2 Bu "Ansei Nibukin" ND Very rare standard circulation coin issued by Japan, rectangular shape
| Gold (.203) (Au 20.3%, Ag 79.7%) | 5.62 g | - |
2 Bu "Man'en Nibukin" ND Very rare standard circulation coin issued by Japan, rectangular shape
| Gold (.229) (Au 22.9, Ag 77.1%) | 3 g | - |
2 Bu - Meiji Edo ND Standard circulation coin issued by Japan, rectangular shape, thickness measures 1.2 mm, demonetized.
| Gold (.223) (Au 22.3%, Ag 77.7%) | 3.00 g | - |
3 Bu - Ansei Countermarked 8 Reales 1858 year Extremely rare standard circulation coin issued by Japan, round shape, demonetized.
| Silver (.903) | 26.8 g | - |
3 Bu Countermarked ND 1859 year Extremely rare standard circulation coin issued by Japan, round shape, thickness measures 2.7 mm, demonetized.
| Silver (.903) | 27.07 g | 38.9 mm |
1 Ryō "Suruga Sumikaki Koban" ND 1589 year Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold | 16.80 g | - |
1 Ryō "Musashi Sumikaki Koban" ND 1595 year Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.843) | 17.80 g | - |
1 Ryо̄ "Keichо̄ Koban" ND Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.857) (85.7% Gold / 14.3% Silver) | 17.8 g | - |
1 Ryō "Kaga Koban" ND 1603 year Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold | 16.45 g | - |
1 Ryo "Genroku Koban" reverse 元 GEN ND Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.564) | 17.81 g | - |
1 Ryō "Hōei Koban" Reverse 乾 KEN ND Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.834) | 9.34 g | - |
1 Ryo "Sado Koban" reverse 佐 SA ND Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.861) | 17.78 g | - |
1 Ryō "Genbun Koban" reverse regular 文 BUN ND Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.653) | 13.13 g | - |
1 Ryō "Bunsei Koban" Reverse cursive 文 ND Extremely rare standard circulation coin issued by Japan, oval shape
| Gold (.559) | 13.1 g | - |
1 Ryō "Tenpō Koban" ND Very rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.568) | 11.25 g | - |
1 Ryō "Ansei Koban" reverse 正 SEI ND 1859 year Extremely rare standard circulation coin issued by Japan, oval shape
| Gold (.570) | 8.97 g | - |
1 Ryō "Man'en Koban" ND Very rare standard circulation coin issued by Japan, oval shape
| Gold (.574) | 3.3 g | - |
5 Ryō "Tenpō Goryōban" ND Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Gold (.842) (Au 84.2% / Ag 15.8%) | 33.75 g | - |
Mameitagin "Genroku Mameitagin" Ordinary type ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.640) | - | - |
Mameitagin "Hōei Eiji Mameitagin" Ordinary type ND 1710 year Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.400 silver) | - | - |
"Tenpō Mameitagin" Daikoku Uniface ND Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.260 silver) | - | - |
"Tenpō Chōgin" 6 stamps ND Extremely rare standard circulation coin issued by Japan, oval shape
| Billon (.260 silver) | - | - |
"Ansei Chōgin" 6 stamps ND Extremely rare standard circulation coin issued by Japan, oval shape, thickness measures 8 mm
| Billon (.135 silver) | 133.19 g | - |
5 Monme "Meiwa Go-monme-gin" ND Extremely rare standard circulation coin issued by Japan, rectangular shape, thickness measures 2.9 mm
| Billon (.460 silver) | 18.75 g | - |
Chōgin "Keichō Chōgin" 8 stamps ND Extremely rare standard circulation coin issued by Japan, oval shape, demonetized.
| Silver (.800) | - | - |
Mameitagin "Genroku Mameitagin" Double Daikoku with 元 around ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver | - | - |
Mameitagin "Genroku Mameitagin" Large 元 ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.640) | - | - |
Mameitagin "Genroku Mameitagin" Single Daikoku ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver | - | - |
Mameitagin "Genroku Mameitagin" 元 around 寳 ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.640) | - | - |
Mameitagin "Genroku Mameitagin" double Daikoku ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.640) | - | - |
Mameitagin "Genroku Mameitagin" 元 cluster ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.640) | - | - |
Chōgin "Genroku Chōgin" 6 stamps ND Extremely rare standard circulation coin issued by Japan, oval shape
| Silver (.640) | - | - |
Mameitagin "Hōei Futatsuhō Mameitagin" Double Daikoku ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.500) | - | - |
"Hōei Futatsu-hō Mameitagin" Large 宝 ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.500) | - | - |
Mameitagin "Hōei Futatsuhō" Mameitagin 宝 cluster ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.500) | - | - |
Chōgin "Hoei Futatsuhō Chōgin" 6 stamps ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.500) | - | - |
Chōgin "Hōei Eiji Chōgin" 6 stamps ND 1710 year Extremely rare standard circulation coin issued by Japan, oval shape
| Billon (.320 silver) | 122.3 g | - |
Mameitagin "Hōei Eiji Mameitagin" Uniface Daikoku ND 1710 year Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.400 silver) | - | - |
Mameitagin "Hōei Eiji Mameitagin" 永 around 寳 ND 1710 year Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.400 silver) | - | - |
Chōgin "Hōei Mitsuhō Chōgin" 12 Daikoku ND Extremely rare standard circulation coin issued by Japan, oval shape
| Billon (.320 silver) | - | - |
Mameitagin "Hōei Mitsuhō Mameitagin" Double Daikoku ND Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.320 silver) | - | - |
Mameitagin "Hōei Mitsuhō Mameitagin" Large 宝 ND Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.320 silver) | - | - |
Mameitagin "Hōei Mitsuhō Mameitagin" Uniface Daikoku ND Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.320 silver) | - | - |
Mameitagin "Hōei Mitsuhō Mameitagin" 宝 around 寳 ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver | - | - |
Mameitagin "Hōei Mitsuhō Mameitagin" 宝 cluster ND Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.320 silver) | - | - |
"Hōei Yotsuhō Mameitagin" Ordinary type ND 1711 year Extremely rare standard circulation coin issued by Japan, round shape
| Billon (.200 silver) | - | - |
Chōgin "Hōei Yotsuhō Chōgin" 12 Daikoku ND Extremely rare standard circulation coin issued by Japan, oval shape
| Billon (.200 silver) | - | - |
Mameitagin "Kyōhō Mameitagin" Double Daikoku ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.800) | - | - |
Mameitagin "Kyōhō Mameitagin" Uniface Daikoku ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.800) | - | - |
Mameitagin "Kyōhō Mameitagin" Uniface 寳 ND Extremely rare standard circulation coin issued by Japan, round shape
| Silver (.800) | - | - |
Chōgin "Kyōhō Chōgin" 9 stamps or less ND Extremely rare standard circulation coin issued by Japan, oval shape
| Silver (.800) | - | - |