This used 20 billion Zimbabwean dollar note is a standard circulation banknote issued by the Reserve Bank of Zimbabwe. It is a green note that is dated 2008, bears the signature of Dr. Gideon Gono, and measures 148 mm x 74 mm. Its obverse side features the Chiremba Balancing Rocks in Epworth and a Zimbabwe bird OVI. Its reverse side shows the Great Zimbabwe ruins and Aloe excelsa trees. The note does not have a security thread or a watermark. However, it has a low serial number. The note was demonetized in 2015. The details of this note have been verified and TAP Authenticated by Banknote World experts.