Pill Identification by Imprints: OS 212 Home Pill Identification by Imprints: OS 212 1 result HYDROMORPHONE HCL ER 12 MG TAB Side 1: OS 212 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint 4 05 T88 N011 TEVA M161 584 RIBAVIRIN 200MG 591 HP 11 AMBI 442 463 N120 H 907 3126 2775 logo and 3091 T 174 93 3127 M 944 E 84 TUMS 3 M 31 MP HCQS logo and HF GG 706 G 423 UPSHER-SMITH 0233 BACTRIM E1 or E2 P 242 GS FH2 P-1 MCR 117 54 455 UT 0.25 CM1 POTABA 51 232 and logo