GR Silver Mining Reports Drill Results Including a High-grade Au-rich Polymetallic Vein from the Plomosas Mine Area

GR Silver Mining Ltd. (TSXV: GRSL) (OTCQB: GRSLF) (FRANKFURT: GPE) (“GR Silver Mining” or the “Company”) – is pleased to report drill results in the northern portion of the Plomosas Mine Area. These results represent intersections of polymetallic (Ag-Au-Pb-Zn) hydrothermal breccia near the surface in unmined areas in the historic Plomosas Mine Area (Figure 1) at the Plomosas Silver Project (“Plomosas Project”) in Sinaloa, Mexico.