SARAJEVO (Bosnia and Herzegovina), June 27 (SeeNews) – A total of 850,000 shares of Bosnian civil engineering company GP Put [SAJ:GPUTR], owned by Liechtenstein-based Alpinum Bank, will be put up for sale at a starting price of 0.7 marka ($0.5/0.3 euro) each via an auction on the Sarajevo stock exchange, the bourse said on Friday.