Watch List notes:

RASULID: al-Mansur 'Umar I, 1229-1249, AR dirham (2.04g), Zabid, AH634, A-1100.1, type A (notched inner circle), sufficient mint & date, "63" of date stylized due to lack of spaced, "4" full and bold; choice strike, lustrous About Unc, R.

Estimate: 130-170 USD