The currency became cheaper by 5.5 million tomans. The head of the Gold and Jewelry Association of Tehran, explaining the developments in the market during the last week, announced the drop of 138 dollars per ounce of gold and said: each gram of 18 carats faced a drop of 870 thousand tomans during the last week and reached 25 million 347 thousand tomans, and each 5 million coin also received a drop of 5 million. Tomans to 259 million 500 thousand tomans.