Buwayhid, Rukn al-dawla, Dinar, Saveh 345h, 2.41g/10h (Treadwell Sa345G; A 1546A; ICV 1582). Slightly clipped and with minor edge damage at top, otherwise good very fine, rare £300-£400

Provenance: Baldwin Auction 94, 6 May 2015, lot 1748