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 R137 cardizem CD 120 mg GS TF7 180 mg 54 193 B 304 J95 E 104 ALE L485 A my WATSON 384 or WATSON G352 AZ MYLAN 4010 TEVA 7590 G 2 176 T91 GG 258 GP 151 54 943 TV 6 NEORAL 100mg M136 MYLAN 3402 RP110 DAN 20 R789 G 372 2 214 NL 10 XL 737 T400 M378 W 784 GX EF3 B 153 PAXIL