| 正面描述 |
Sultan Qaboos bin Sa`id at right, CEntral Bank of Oman building at centre, minaret at right |
| 正面铭文 |
|
| 背面描述 |
Muscat Security Market at left, aerial view of Rysayl Industrial Area at centre, Oman Chamber of Commerce building at upper right |
| 背面铭文 |
CENTRAL BANK OF OMAN TWENTY RIALS |
| 签名 |
|
| 防伪类型 |
Watermark |
| 防伪描述 |
Sultan Qaboos bin Sa`id |
| 变体 |
Signatures 2007: Hamad Ibn Saud Al Sayari; Ibrahim bin Abdulaziz bin Abdullah al-Assaf. 2009: Muhammad Al Jasser; Ibrahim bin Abdulaziz bin Abdullah al-Assaf. 2012: Fahad Al Mubarak; Ibrahim bin Abdulaziz bin Abdullah al-Assaf. |
| Numisquare 编号 |
3465125430 |
