Watch List notes:

IDRISID: Idris II, 791-828, AR dirham (2.16g), Tajarjara, AH(184), A-420, W-654, Eust-, citing Hud on obverse and 'Ali on reverse, weak in spots, cleaned, extremely rare mint, Fine, RRR. Date confirmed by die link to specimen in Islamic Coin Auction 20, Lot 324.

Estimate: 300-400 GBP