March 11, 2015 – Gold Bullion Development Corp. (TSXV: GBB) (OTCPINK: GBBFF) (the “Company” or “Gold Bullion”) is pleased to announce that it has signed a Letter of Intent (“LOI”) with Takara Resources Inc. (TSX.V: TKK) aimed at unlocking the value of the assets held by Gold Bullion’s wholly-owned subsidiary, Castle Silver Mines Inc. (“CSM”). These assets feature the 3,300-hectare Castle Silver Mine Property, a past producer located near the northern Ontario community of Gowganda and 85 km northwest of the historic Cobalt silver mining camp.