Pill Identification by Imprints: OS 211 Home Pill Identification by Imprints: OS 211 1 result HYDROMORPHONE HCL ER 8 MG TAB Side 1: OS 211 Color: Pink Side 2: Shape: Round Other Popular Drug Imprint 1346 TEVA 7594 B 153 TV 5 93 130 P201 G 2001 W W RF 27 LIMBREL 43 L374 EC 35 logo and 4404 A223 454 M A12 M161 2.9 logo and 5241 54 881 PFIZER 411 595 Y 46 FLO WATSON 461 logo and 50 C282 A CL d p 135 S4 K 65 logo and 3059 Prenate 7.5/1000 ALEVE COLD&SINUS W962 VP 031 V357