Persian Qiran: Silver Coins of Qajar and Pahlavi Iran

Illustrated Specimen Details: Silver 2 Qirans

Example Specimen: 2 qirans, 1912 (Sublime State of Iran)

Authority & Heraldry: Struck during the reign of Ahmad Shah Qajar, the final ruling monarch of the Qajar dynasty (1789-1925). The obverse displays the elegant Persian inscription السّلطان سلطان احمد شاه قاجار (Sultan Ahmed Shah Qajar), the mint location طهران (Tehran), royal crowns, the denomination دوهزار دينار (two thousand dinar), and the date ۱۳۳۰ (AH 1330, which equals 1912 in the Gregorian calendar). The reverse highlights the state coat of arms used during 1907-1925: a crowned composition featuring a lion with a saber standing before a radiant rising sun.

1. IRAN (19th-20th centuries) — Qajar Persia and Pahlavi Iran: 1 qiran = 1/10 toman = 1000 dinar = 20 shahi

The name of the qiran coin (Persian "قران", also transliterated as kran) traces its origin to the rule of Fath-Ali Shah Qajar. To commemorate the 30th anniversary of his reign, he introduced silver pieces inscribed with "Sahib-e-Qiran" ("The Lord of the Auspicious Conjunction"). Because a qiran represented a thirty-year epoch during the Qajar era, the title also signified "the owner of two centuries." The public eventually dropped the first word, and these popular 1000-dinar coins became known simply as qirans.

History and Evolution of the Persian Qiran

The qiran was the primary silver coin and standard unit of account in Persia for over a century, navigating through the end of the Qajar dynasty and into the foundational years of the Pahlavi state. Introduced around 1825, it replaced highly fragmented older systems, streamlining everyday domestic commerce, tax collection, and international trade operations with the neighboring Russian, Ottoman, and British Empires.

Monetary Standards and Structural Changes

The qiran was deeply integrated into a fractional matrix where 1 qiran equaled 1/10 toman or 1000 dinars. Early silver pieces were hand-struck, weighing approximately 7 g, and were issued in fractional sizes of 1/8, 1/4, 1/2, and 1 qiran.

As the economic climate shifted over the course of the 19th century, the standard weight was gradually reduced to roughly 5 g. This modification led to the creation of mid-tier denominations like the 2/5 and 2 qirans. By the early 20th century, the implementation of modern Western minting machinery significantly enhanced production quality, leading to the widespread circulation of heavy 5 qirans coins.

The Rial Reform and Collecting Value

The qiran retained its position as the country's monetary anchor until the sweeping modernization acts of the early 20th century. In 1932, under the government of Reza Shah, the denomination was officially discontinued and replaced by the modern Iranian rial at a straight 1 rial = 1 qiran exchange rate.

For numismatists, the qiran tells the visual story of Persia's transition from traditional hand-hammered Islamic coinage to advanced machine-struck strikes. The classic lion-and-sun motif remains one of the most iconic symbols of pre-revolutionary Iranian heritage, ensuring that well-preserved qirans from historic mint centers like Tehran, Tabriz, and Isfahan remain highly prized additions to world coin collections.