OD1P - July 27 Problem
Difficulty: Advanced Keywords: Problem
(Reuven: I put this problem on goproblems.com at http://www.goproblems.com/prob.php3?id=3508)
BillSpight: From the ''Dictionary of Tsumego Masterpieces'' (Kessaku Tsumego Jiten) by Sekiyama Ri-ichi and SekiyamaToshio.