Islamic Coins, Abbasid, First Period (132-206h), Madinat al-Salam, silver dirhams (35), 154h (4), 155h (3), 157h (4), 158h, 159h, 160h, 161h (4), 162h (4), 164h (3), 186h, 187h, 188h, 189h (4), 193h (3), nearly all very fine or better, many extremely fine (35)