Pill Identification by Imprints: M 64 Home Pill Identification by Imprints: M 64 1 result ATENOLOL-CHLORTHALIDONE 100-25 Side 1: M 64 Color: White Side 2: Shape: Round Other Popular Drug Imprint TA3M TA1M 54 688 T9 TAK ALG-12.5 80 mg E 123 OPI 94 45 77 VIBRA TREZIX logo logo and 103 W 1034 AK logo and TC 1000 K-TAB WW 33 1/4 MSD 106 AA 12 GG 330 2232 WATSON 795 TE TE RCC GPE 54 656 GG 738 M C4 54 331 G 254 MP 659 54 974 EXH 16 I 21 WATSON 409 P 1 fentanyl 600 mcg CDT 252