MGT-75 gas turbine presented in 2021, 82 MW power.
The announced price is 350 billion rials.
The price of a comparable product from Siemens of Germany is approximately $20 million.
Applying Iran's free exchange rate in early 2021, the MGT-75 would cost approximately $1.75 million, less than 1/10th of Siemens' price.
Of course, Iran's domestic suppliers must be importing the materials they need at a preferential rate, so this low price may not be accurate.
Still, it confirms Iran's potential for manufacturing high-performance turbines used in jet engines much more cheaply than overseas.