Muscat & Oman ND (1970) P-6a PMG Superb Gem UNC 68 EPQ 10 Rials Saidi (A/1 Prefix)
The first series of Oman was issued under Muscat & Oman. A well designed banknote, this series is very popular with collectors of the region. This 10 Rials is the highest denomination of the series and is tied for finest in the PMG population report.
PMG Population in 68 EPQ: 12 (0 Finer)