Proclaimed Caliph on a night called - The Caliph's Night- as, one caliph was killed - Al-Hadi - and one became Caliph - Al-Rasheed - and one was Born - Al-Ma'amoon -
All Gold coins bear No Mint as it was struck under the supervision of the Calif himself during this period.
Name Ali on coin, 170 AH
Name Mousa on coin, 171-172 AH, 4.06 gm, 18.80 mm
Name Umar on coin 172-174 AH
name David on coin 174 AH
Name Mousa on coin 174-175 AH
Name Ibrahim 176 AH
Name Ja'afar on coin 176-186 AH
Name Muhammed Al-Amine as Heir 179AH
Name Khalid OR Jalad on coin 187 AH
Word Lil-Khalifa with arabic letters like Dal/Ha'a on coin 189-193
Struck in different mints as below:
Abarshahir:
Al-Abbasiyyah: 170 AH, 2.66 gm, 25.77 mm
Armenia:
Arran: 184 AH, 2.81 gm, 25.83 mm, RARE, Citing Yazid Bin Mizyad
Arran: 189 AH, 2.91 gm, 25.87 mm, RARE, Citing Khuzayma Bin Hazim & Nisr Bin Khuzayma
Balakh: 190 AH, 2.75 gm, 24.01 mm
Al-Basra
Bukhara: 193 AH, 2.76 gm, 23.72 mm
Dimashq:
Al-Haruniyah:
Herat:
Ifriqya:
Jurjan:
Kirman:
Ma'adan Bajunais:
Ma'adan Al-Shash: 190 AH, 2.65 gm, 25.35 mm
Madinat Al-Salam: 170 AH, 2.82 gm, 26.83 mm
Madinat Al-Salam: 171 AH, 2.89 gm, 24.55 mm
Madinat Al-Salam: 171 AH, 2.99 gm, 25.72 mm
Madinat Al-Salam: 175 AH, 2.92 gm, 23.69 mm
Madinat Al-Salam: 179 AH, 2.91, 25.73 mm
Madinat Al-Salam: 184 AH, 2.93 gm, 26.05 mm
Madinat Al-Salam: 188 AH, 2.91 gm, 24.46 mm
Madinat Al-Salam: 189 AH, 2.91 gm, 24.88 mm
Madinat Al-Salam: 191 AH, 2.87 gm, 21.02 mm
Madinat Al-Salam: 192 AH, 2.93 gm, 21.08 mm
Madinat Al-Salam: 192 AH, 2.85 gm, 21.17 mm
Marow: 185 AH, 2.78 gm, 26.00 mm
Marow: 185 AH, 2.92 gm, 26.12 mm, this one with 3 dots on obverse.