AMENDED AND RESTATED CONTRACT FOR SALE & PURCHASE OF GOLD BETWEEN LA ARENA S.A. AND EXP T1 LTD. AND RIO ALTO MINING LIMITED AND MEXICAN SILVER MINES (GUERNSEY) LIMITEDContract for Sale & Purchase of Gold • December 19th, 2012 • Rio Alto Mining LTD • British Columbia
Contract Type FiledDecember 19th, 2012 Company JurisdictionTHIS AMENDED AND RESTATED CONTRACT FOR SALE & PURCHASE OF GOLD is made as at May 30, 2012 to have effect as of and from the 15th day of April, 2011 (the “Agreement Date”),