Pill Identification by Imprints: OS 303 Home Pill Identification by Imprints: OS 303 4 results VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round VENLAFAXINE HCL ER 150 MG TAB Side 1: OS 303 Color: White Side 2: Shape: Round Other Popular Drug Imprint 16 ZL 1 120 mg N150 SP 325 SAL C84 SV2 AA 820 V 24 TV 595 WATSON 453 PC20 N 60 MYLAN DE 30 5.7 5014 V MYLAN 167 IP 53 KU 119 OLM 21 or 18 ADDERALL XR W 926 44 184 U25 P95 EP 137 OP 700 TARO 56 M B3 ZZ M 83 L201 TUMS SD H 48 OP 3169 EK 10