As of the end of April 2013, 135 libertarian and economics books have been made available in large print at LargePrintLiberty.com. LPL ended the month of March 2013 with 135 offerings.
Through the end of April, 285 books sold in the US, Europe, and Great Britain. Ludwig von Mises' The Anti-Capitalist Mentality sold the most at 33 copies; followed by Murray Rothbard's For a New Liberty at 21 copies, and Walter Block's Defending the Undefendable at 19 copies. Of the 285 books that have sold, 191 copies went to the US (dollars), 65 copies went to Great Britain (pounds), and 29 copies went to mainland Europe (euros).
My progress on the Journal of Libertarian Studies is at a stand-still at the moment. I've made available 11 volumes in large print. I will not be making available regular print as per the agreement with my printer.