Pill Identification by Imprints: W 516 Home Pill Identification by Imprints: W 516 2 results TAMSULOSIN HCL 0.4 MG CAPSULE Side 1: W 516 Color: Olive Green Side 2: Shape: Oblong TAMSULOSIN HCL 0.4 MG CAPSULE Side 1: W 516 Color: Olive Green Side 2: Shape: Oblong Other Popular Drug Imprint MYLAN 5300 221 TPV 250 PD 155 logo 753 G 1530 GX CE2 1327 natelle 1 S191 0 95 E224 W DB03 A-10 mg Y Y U-S 40 GSK 400 mg MICROZIDE CBP 400 TV 3 RSV 20 NL 710 LILLY 4112 L179 S 40 143 WW 176 2 57 PAL 6 barr 577 TCL 131 WW 62 HP T0101 500 MG N023 608