| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Abundant | 牡 | Key to the Mint | Lady Roberta | 1982 |
| Always Mint | 牝 | Key to the Mint | Always a Princess | 1982 |
| Pure Profit | 牝 | Key to the Mint | Clear Ceiling | 1982 |
| Mint Spring | 牝 | Key to the Mint | Sweet Ramblin Rose | 1982 |
| Key to Luck | 牡 | Key to the Mint | Clover Bloom | 1982 |
| Aunt Kiki | 牝 | Key to the Mint | Aunt Mattina | 1983 |
| Money Bells | 牝 | Key to the Mint | Ring O'Bells | 1983 |
| Leave the Keys | 騸 | Key to the Mint | Leave Me Alone | 1983 |
| Somarona | 牝 | Key to the Mint | Sweet Simone | 1983 |
| Conventioneer | 牡 | Key to the Mint | Cavort | 1983 |
| Kodamink | 牡 | Key to the Mint | Carnival Princess | 1983 |
| She's the Mint | 牝 | Key to the Mint | She's Sofine | 1983 |
| Spending Continues | 牡 | Key to the Mint | Stoshka | 1983 |
| Suez | 牡 | Key to the Mint | アラビアⅡ | 1983 |
| Madame Treasurer | 牝 | Key to the Mint | Halo Dancer | 1983 |
| Lucky Gent | 牡 | Key to the Mint | Shuvee | 1983 |
| Silly Riffs | 騸 | Key to the Mint | Bebopper | 1983 |
| Greg's Mint | 騸 | Key to the Mint | Sateen | 1983 |
| It's Plausible | 牡 | Key to the Mint | Plausible Reason | 1983 |
| Gorky | 牡 | Key to the Mint | Chelseanna | 1984 |