| Issuer | Iran |
| Year | 1959-1977 |
| Type | Standard circulation coin |
| Value | 1 Rial (1 IRR) |
| Currency | Second Rial (1932-date) |
| Composition | Copper-nickel (75% Copper, 25% Nickel) |
| Weight | 1.75 g |
| Dimensions | 18.3 mm |
| Thickness | 1.1 mm |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#1171a |
| Obverse description | Value within crowned wreath. |
| Obverse script | Persian (nastaliq) |
| Obverse lettering | محمّدرضا شاه پهلوی شاهنشاه ایران
١
ريال
١٣۴۸ (Translation: Mohammad Reza Shah Pahlavi, the Shahanshah of Iran 1 Rial 1348) |
| Reverse description | Radiant lion holding sword within crowned wreath. Emblem of Persia & Iran: Shir-o-Khorshid (1846-1980). During the Pahlavi Dynasty (1925-1979) a Crown was added along with Oak & Olive Wreath. |
| Reverse script | Persian (nastaliq) |
| Reverse lettering | یک
ریال (Translation: One Rial) |
| Edge | Reeded |
| Mint | |
| Mintage | 1338 (1959) - ۱۳۳۸ - 14 940 000 1339 (1960) - ۱۳۳۹ - 8 400 000 1340 (1961) - ۱۳۴۰ - 8 490 000 1341 (1962) - ۱۳۴۱ - 8 680 000 1342 (1963) - ۱۳۴۲ - 13 332 241 1343 (1964) - ۱۳۴۳ - 14 746 245 1344 (1965) - ۱۳۴۴ - 12 050 000 1345 (1966) - ۱۳۴۵ - 13 786 163 1346 (1967) - ۱۳۴۶ - 155 321 203 1347 (1968) - ۱۳۴۷ - 20 663 563 1348 (1969) - ۱۳۴۸ ; see comments for a variant 1384 - 22 960 000 1349 (1970) - ۱۳۴۹ - 19 918 310 1350 (1971) - ۱۳۵۰ - 24 248 277 1351 (1972) - ۱۳۵۱ (overdate variety exists) - 21 825 000 1352 (1973) - ۱۳۵۲ - 31 449 000 1353 (1974) - ۱۳۵۳ (large date digits) - 1353 (1974) - ۱۳۵۳ (small date digits) - 33 700 000 1354 (1975) - ۱۳۵۴ - 2536 (1977) - ۲۵۳۶ - |
| Catalog ID | 5558876150 |
| Comments |
