Persian Treasury
فارسی11 eras

Timurid & Safavid
Ulugh Beg Silver Tanka
Ulugh Beg — astronomer-king and grandson of Timur — issued tankas continuing the high silver standard of his father Shah Rukh's shahrukhi.
| Date | AH 850–853 / 1447–1449 CE |
|---|---|
| Ruler / issuer | Ulugh Beg |
| Mint | Herat |
| Metal | Silver |
| Weight | ~5.53 g |
| Era | Timurid & Safavid (1370 – 1736 CE) |
| Region | Greater Iran |
Obverse and reverse
Obverse
Shia kalima and Twelve Imams in central panel.
Reverse
Ruler's titles in marginal segments, Herat mint and AH 852.
Historical context — Timurid & Safavid
Timurid rulers struck shahrukhi silver coins, Safavid shahs introduced the abbasi and shahi denominations with exquisite Nastaliq calligraphy and Shia inscriptions.
Read the full Timurid & Safavid essay →Frequently asked
- What is the Ulugh Beg Silver Tanka?
- Ulugh Beg — astronomer-king and grandson of Timur — issued tankas continuing the high silver standard of his father Shah Rukh's shahrukhi. It was struck in AH 850–853 / 1447–1449 CE at Herat under Ulugh Beg.
- What metal and weight is it?
- Silver, weighing approximately ~5.53 g.
- What designs appear on it?
- Obverse: Shia kalima and Twelve Imams in central panel. Reverse: Ruler's titles in marginal segments, Herat mint and AH 852.