Every currency we track, over any window you choose. Chart and a week-by-week table — with a weekly CSV.
Prices are the free-market sell rate shown on each asset page, recorded daily. The chart is daily; the table and CSV are weekly — one row per Iranian week (Saturday to Friday), where the price is the last rate recorded in that week. Earlier years carry fewer readings, so weeks backed by a single quote are marked. Figures are in toman unless another unit is noted.