Swedish Krona country flag

Swedish Krona

SEK

kr
Bulgarian Lev country flag

Bulgarian Lev

BGN

Лв.
Swedish Krona
The krona (Swedish: [ˈkrûːna] ; plural: kronor; sign: kr; code: SEK) is the currency of Sweden. Both the ISO code "SEK" and currency sign "kr" are in common use for the krona; the former precedes or follows the value, the latter usually follows it but, especially in the past, it sometimes preceded the value. In English, the currency is sometimes referred to as the Swedish crown, as krona means "crown" in Swedish. As the ninth-most traded currency in the world by value, the Swedish krona is one of the world's G10 currencies, and is the fourth-most traded from Europe after the euro, British pound and Swiss franc. Banknotes are issued by the Sveriges Riksbank. One krona is subdivided into 100 öre (singular; plural öre or ören, where the former is always used after a cardinal number, hence "50 öre", but otherwise the latter is often preferred in contemporary speech). Coins as small as 1 öre were formerly in use, but the last coin smaller than 1 krona was discontinued in 2010. Goods can still be priced in öre, but all sums are rounded to the nearest krona when paying with cash. The word öre is ultimately derived from the Latin word for gold (aurum).
Bulgarian Lev
The lev (лев; plural: лева, левове; lev, leva, levove; ISO 4217 code: BGN) was the currency of Bulgaria from 1880 to 2025. The euro replaced the lev on 1 January 2026; during the cash changeover period (1–31 January 2026), the lev and the euro circulated in parallel for cash payments, and from 1 February 2026 the euro became the sole legal tender in Bulgaria. The name lev derives from an archaic Bulgarian word meaning "lion" (modern лъв, lǎv, IPA: [ɫɤf]). The lev was subdivided into 100 stotinki (стотинки; singular: стотинка, stotinka); the term is derived from the Bulgarian word for "hundred" (сто, sto) and is modelled on the French centime. On Bulgarian euro coinage, the denominations below one euro use the inscriptions СТОТИНКА / СТОТИНКИ as the Bulgarian equivalent of "cent". Under a currency board introduced in 1997, the lev was initially pegged to the Deutsche Mark (1,000 BGL = 1 DEM). In 1999, the lev was redenominated at 1000:1 with 1 new lev (1 BGN) equal to 1 DEM. Subsequently the peg was shifted to the euro at a fixed rate of 1 EUR = 1.95583 BGN. The lev joined the European Exchange Rate Mechanism (ERM II) on 10 July 2020 at the same rate until ultimately exiting both the ERM II and the currency board upon joint the eurozone on 1 January 2026.