Oman
Qabus bin Sa'id Specimen 50 Baisa AH 1410 (1989/90) SP66 PCGS, British Royal Mint, KM46a.
Ex. Kings Norton Mint Collection
https://coins.ha.com/itm/oman/oman-qabus-bin-sa-id-specimen-50-baisa-ah-1410-1989-90-sp66-pcgs-/a/3076-34436.s?type=CoinArchives3076
HID02906262019
© 2019 Heritage Auctions | All Rights Reserved
Estimate: 200-300 USD