May 10, 2018, Calgary, ALB – PRIZE MINING CORPORATION (“Prize” or the “Company”) (TSXV:PRZ) (OTCQB:PRZFF) (MQSP:GR:FRANKFURT) is pleased to announce additional assay results from the ongoing sampling program on its Manto Negro Copper Project in Coahuila State, Mexico. Mapping and sampling at the project has characterized the mineralization as belonging to the category of ‘red-bed type’ copper deposits, similar in style to the world class deposits of the Central African Copper Belt and the Kupferschiefer in Poland.