Pill Identification by Imprints: J4 or J1 Home Pill Identification by Imprints: J4 or J1 1 result INTROVALE 0.15-0.03 MG TABLET Side 1: SZ Color: Multi-Color (2) Side 2: J4 or J1 Shape: Round Other Popular Drug Imprint MIDOL PM MYLAN 143 BP 633 GG 109 93 7370 CARDIZEM 2876 717 WW 951 TL 121 GSI500 8119 PD 223 logo and 64 m 155 ASL ACTIQ RX 900 M 253 MD TR100 MYLAN A ZYLOPRIM 300 MYLAN 1020 HP CDT 251 905 REGLAN 5 3170 V M D36 RX125 610 MAXZIDE 2083 V CREON 1236 50 mg Pepto Bismol 5412 WPI 3629 logo and 404