Lion and Sun omitted and the value covered all the central center. Pahlavi coins of the second type This type of Reza Shah Pahlavi coins includes "half" and "one Pahlavi" coins and different in the shape, weight and size with the coins of the first type. On the obverse, the left bust of Reza Shah and his title can be seen, while on the reverse the Lion and Sun and Oak and Olive leaves have been returned. The second type coin of one Pahlavi with a weight of 8.131592 grams, is only minted in one year and in 304 pieces. Pahlavi coins at the time of Mohammad Reza Shah Mintage of these coins from the beginning to the accession of Mohammad Reza Pahlavi from 1941 to 1977, including coins of the quarter, half, one, two, and a half, five, and ten Pahlavi, and the last date of the coinage seen on them is 1979 ( ۱۳۵۸ ). The purpose of coinage with a date that has not yet been reached is to prepare the coins with the date of the day for distribution in the new year. Therefore, it can be assumed that Pahlavi coins dating back to 1979 ( ۱۳۵۸ ) after the 1979 revolution was illegally withdrawn from the mint. Also, the existence of coins with the Islamic-solar calendar after the changing of the calendar from the Islamic-solar to the Imperial/ Persian is very important because it suggests the fact that the regime of Mohammad Reza Pahlavi after the change of the calendar from the Islamic-Solar to imperial/ Persian and that confronted with religious opposition, despite the passing of three years since its launch, intended to restore the origin of the Islamic solar calendar. Pahlavi gold coins of Mohammad Reza (legend) The legend type gold coins of Mohammad Reza Pahlavi were minted from 1941 to 1945 and are included in two size: "half" and "one". The reverse of these coins are the same as Reza Shah the last series of one Pahlavi and only the mintage date is different and has been overprinted. On the obverse of them, there is the title of Shah and coinage date. So, they are the only gold coins of Iran that have two same dates on two sides. The coins of the years 1941 (۱۳۲۰) and 1942 (۱۳۲۱) coincided with the presence of the Allies in Iran, and maybe for this reason,