1 BTN to AOA Angolan Kwanza
1 BTN to AOA Angolan Kwanza
Bhutan Ngultrum
 The ngultrum (/əŋˈɡʌltrÉ™m/; Dzongkha: དངུལ་ཀྲམ [ŋýˈʈúm], symbol: Nu., code: BTN) is the currency of the Kingdom of Bhutan. It is subdivided into 100 chhertum (Dzongkha: ཕྱེད་à½à½˜ [pt͡ɕʰɛÌˈtám], spelled as chetrums on coins until 1979). The Royal Monetary Authority of Bhutan is the minting authority of the ngultrum banknotes and coins. The ngultrum is currently pegged to the Indian rupee at parity.
Until 1789, the coins of the Cooch Behar mint cirWiki
 BTN
Angola Kwanza
 The kwanza (sign: Kz; ISO 4217 code: AOA) is the currency of Angola. Four different currencies using the name kwanza have circulated since 1977.
The currency derives its name from the Kwanza River (Cuanza, Coanza, Quanza).
A currency symbol or currency sign is a graphic symbol used as a shorthand for a currency’s name, especially in reference to amounts of money.
1- ISO 4217 is a standard published by International Organization for Standardization (ISO) that defines alpha codes andWiki
 AOA