Bulgarians are lining up to swap levs for euros as the country finally joins the eurozone after years of inflation delays.
The move has divided the nation: Many fear higher prices, while others call it long overdue.
Bulgaria, the poorest member of the European Union, hopes the euro will boost investment, but political turmoil, far-right resistance and alleged Russian disinformation have clouded the transition. Elections in March will test whether reforms can follow.