ACQUISITION OF THE VISCARIA COPPER PROJECT; SUNSTONE METALS LTD NEW MAIN OWNER

Copperstone Resources AB has signed a non-binding Letter Of Intent to acquire Avalon Minerals Viscaria AB from Sunstone Metals Ltd Australia. If completed, the acquisition would make Sunstone the largest shareholder of Copperstone. The purchase price amounts to 160 million B-shares of Copperstone and SEK 40m in cash upon closing. In addition, 46 million B-shares of Copperstone and SEK 20m in cash upon the receipt of Environmental Permit.  The Viscaria project is located in Kiruna, northern Sweden and the project has nearly 345 km of historic drill cores and estimated mineral resources