| Obverse description | Coat of arms, surrounded by text, denomination and date below |
| Obverse script | Latin |
| Obverse lettering | CỘNG HOÀ XÃ HỘI CHỦ NGHĨA VIỆT NAM
20
ĐỒNG
1989 (Translation: Socialist Republic of Vietnam) |
| Reverse description | Portrait of Hõ Chi Minh with a date of his birth and the date 1990 (a centennial of his birth) |
| Reverse script | Latin |
| Reverse lettering | HỒ CHÍ MINH 1890 1990 |
| Edge | Reeded |
| Mint | |
| Mintage | 1989 - Proof - 2 500 |
| Catalog ID | 8818146580 |
| Comments |