15 years ago the Lira was almost on par against the US Dollar It was 1.2-1.5 for a while. This was however after Erdogan cut 6 zeros from the Lira since it was 1 million against 1 US Dollar when Erdogan came to power.
Anyways from 15 years ago until now from 1.2 to around 12 today. As a tourist you're obviously going to be paying tourist prices with some vendors simply using dollar rates to determine prices, but if you have a Turkish friend and convert your EUR or USD to Lira, everything will be dirt cheap.
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