Watch List notes:

Muscat & Oman, Sayyid Taimur bin Faisal (1913-32), AE ¼-Anna of Faisal bin Turkee, countermarked with Arabic 'S T' in circle, for Sayyid Taimur (KM 3.1 / SC 61 for host coin, KM C# 19, SC 70 with countermark), host coin fine, countermark good very fine.
No official coins were struck for Sayyid Taimur due to political unrest during his reign. These countermarked issues are thought to be the only numismatic evidence of his reign.
Estimate: £150 - £180