they are of the 1998 issue which also included 1, 5 and 10 bututs coins but have since disappeared due to their low value. According to the situation for 2019, bututs coins have completely disappeared due to their low value, the minimum monetary unit has become 1 dalasi. As of October 1, 2021, according to the Central Bank of the Gambia website ( https://www.cbg.gm/ ), the reference rate (value) of the dalasi was 48 per US dollar or about 2 cents US. All of their previous currency (notes and coins) is still legal to use. However the reduced value of the dalasi has made the 1b, 5b, and 10b coins of little use. The 25b (about half a cent) and 50b (about 1 cent) are of limited use as prices tend to be set in dalasi. The 1 dalasi coin is still in use to make change for the 5 dalasi (ten cents) banknote. Banknotes See also; Banknotes of the Gambian dalasi Banknotes currently in circulation are 5, 10, 20, 25, 50, 100, and 200 dalasis. 1 dalasi notes were issued between 1971 and 1987. Current banknotes were first issued on 27 July 1996, then reprinted in 2001. On 27 July 2006, the Central Bank of the Gambia issued a new series of notes with images similar to the preceding issues, but with improvements in their designs, paper thickness, and security features. Most noticeably, the old white borders have been removed, giving the notes full printing of its main colors. Furthermore, the 5 and 10 Dalasis are coated with a special varnish to extend circulation life. Finally, the security features of the 100 Dalasis have been upgraded by the inclusion of a silver foil on the front of the note with the image of 100 embossed into the foil. A polymer commemorative 20 Dalasis was put into circulation to commemorate 20 years of Progress and Self-Reliance under Yahya Jammeh's dictatorship. On April 15, 2015, the Central Bank of the Gambia released a new family of banknotes that includes two new denominations, a 20 dalasis note to replace the 25 Dalasis note and a 200 dalasis note, twice the value of the previously highest denomination. All of the notes feature a portrait of the former President of the Gambia, Yahya Jammeh. In February 2018, a new series of banknotes believed to be a reprinting of the 2006-13 issues, but with a