20 Nigerian Nairas (NGN) are worth .13 cents in United States Dollars (USD).
Main data source: CIA World Fact Book
Nigeria is a middle income, mixed economy and emerging market, with expanding financial, service, communications, and entertainment sectors. It is ranked 30th (40th in 2005, 52nd in 2000), in the world in terms of GDP (PPP) as of 2012, and 3rd largest within Africa (behind South Africa and Egypt), on track to becoming one of the 20 largest economies in the world by 2020. Its re-emergent, though currently underperforming, manufacturing sector is the third-largest on the continent, and produces a large proportion of goods and services for the West African region.
The naira (sign: ₦; code: NGN) is the currency of Nigeria. It is subdivided into 100 kobo.
The Central Bank of Nigeria (CBN) is the sole issuer of legal tender money throughout the Federation. It controls the volume of money supply in the economy in order to ensure monetary and price stability. The Currency & Branch Operations Department of the CBN is in charge of currency management, through the procurement, distribution/supply, processing, reissue and disposal/disintegration of bank notes and coins. Numismatics
The United States dollar (sign: $; code: USD; also abbreviated US$), is referred to as the U.S. dollar or American dollar. It is the official currency of the United States and its overseas territories. It is divided into 100 smaller units called cents. Penny
The Confederate State of North Carolina issued currency during the years 1861, 1862, 1863 and 1864. The most recent state currency issue prior to this were the Colonial banknotes issued during the 18th century. Many North Carolina banks also issued currency during this period.
Many of the North Carolina banknotes are similar to period issues from other Confederate States; this is not surprising, as the North Carolina banknotes were printed by many of the same printers that were used by other states. NGN