Sierra Leone new 5,000- and 10,000-leone notes reported

According to an article on dated 23 June 2012, the Bank of Sierra Leone has begun issuing new 5,000- and 10,000-leone (US$1.15 and $2.30, respectively) banknotes to alleviate a currency shortage. The article mentions that there was a delay in receiving these new notes because “the printers require time to inscribe the intricate security features,” but that wasn’t the case with the 1,000-leone notes. This would appear to indicate that there are some changes between these notes and the preceding issues (BSL B25 / P30 - BSL B28 / P33), but there is no word yet on what those differences may be.