Pill Identification by Imprints: GP 154 Home Pill Identification by Imprints: GP 154 1 result DOXAZOSIN MESYLATE 8 MG TAB Side 1: GP 154 Color: Light Green Side 2: Shape: Round Other Popular Drug Imprint G4 M 1820 I 72 337 A029 M 39 IMO n 574 VS320 HYPROST HYD 100 240 DG2 M N4 WATSON 444 CLOM 50 M T12 8311 WATSON 783 336 212 or 279 U26 ZC 59 146 GX 623 SZ 202 0 8 N020 L490 93 833 610 Lilly 3229 T1 100 PLIVA 470 SOMA cor 226 G 3719 E 263 H145 BMS 1964