| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Yen for Gold | 牝 | Key to the Mint | Accommodate | 1986 |
| Gold Green | 牝 | Key to the Mint | Peter's Pet | 1986 |
| Green Island | 騸 | Key to the Mint | Emerald Reef | 1986 |
| Beyond the Far | 騸 | Key to the Mint | Far Beyond | 1986 |
| Costly Doll | 牝 | Key to the Mint | Dresden Doll | 1986 |
| Minted Gold | 牡 | Key to the Mint | Carinthia | 1986 |
| Love's Exchange | 牝 | Key to the Mint | Love for Love | 1986 |
| Garden Key | 牡 | Key to the Mint | Welsh Garden | 1986 |
| Key to the Rolls | 牡 | Key to the Mint | Durga | 1987 |
| Ritzy Gal | 牝 | Key to the Mint | Riva's Girl | 1987 |
| Werk's Wonder | 牝 | Key to the Mint | Amerigirl | 1987 |
| Mint Connection | 牡 | Key to the Mint | Jordy's Baba | 1987 |
| Amandamint | 牝 | Key to the Mint | Lesley's a Native | 1987 |
| Counting House | 牡 | Key to the Mint | Hasty Queen | 1987 |
| Key Up | 牝 | Key to the Mint | Lantana Lady | 1987 |
| パステルミント | 牝 | Key to the Mint | セルテイツクプロミス | 1987 |
| Dancer's Key | 牝 | Key to the Mint | Dancer's Saga | 1987 |
| Cancun Ruler | 牝 | Key to the Mint | Temper the Wind | 1987 |
| Keep Paying | 牝 | Key to the Mint | Siz Ziz Zit | 1987 |
| Mintecy | 牝 | Key to the Mint | Prophecy | 1987 |