Watch List notes:

† ISLAMIC COINS. FATIMID. al-Mustansir, Gold Dinar, 'Aththar 474h, 4.23g (unrecorded by Nicol for this ruler). Good very fine, very rare.
This previously unrecorded dinar from the Red Sea port of 'Aththar in the Tihama shows the continuation of Fatimid control in the south-western Arabian peninsula. This is the only known example of the coinage of al-Mustansir from this mint.

Estimate: £6000-8000