Iran, 1982 AD., Islamic republic, Oil and Agriculture commemorative, 50 Rials, KM 1237.1.

Iran, Islamic republic, Oil and Agriculture commemorative, dated SH 1361 (based on the solar year ) = 1982 AD.,
50 Rials (26 mm / 9,91 g), aluminium-bronze, 10,10 g theor. mint weight, mintage ? , coin alignment ↑↓ (180°), plain edge with incuse Persian script,
Obv.: ... - ... - ... / Û±Û³Û¶Û± , relief map of Iran in center, date 1361 at bottom, Persian script on other three sides.
Rev.: جمهوری اسلامی اير / ۵۰ / ریال, Persian script at top, half gear circle on lower left, wheat stalks and oat sprigs on right, towers of industrial plant in middle with value number and denomination in center.
Edge: plain edge with incuse Persian script: بانک مرکزی ايران بانک مرکزی ايران ("Bank Markazi Jomhouri Islami Iran").
KM 1237.1 .