All denominations (CBL B6-B10, respectively) have been confirmed dated 2011 with two varieties. The first variety is plain, and the second variety has the denomination spelled out in pearlescent ink on tne watermark area on front. The 5- to 20-dollar notes also have pearlescent designs added around the border on front, whereas the 50- and 100-dollar notes have embossed designs above the signature at right.
Courtesy of Murtaza Karimjee (www.africanbanknotes.blogspot.com) and Andrew Roberts.