Pill Identification by Imprints: M77 Home Pill Identification by Imprints: M77 4 results AMITRIPTYLINE HCL 10 MG TAB Side 1: M77 Color: White Side 2: Shape: Round AMITRIPTYLINE HCL 10 MG TAB Side 1: M77 Color: White Side 2: Shape: Round AMITRIPTYLINE HCL 10 MG TAB Side 1: M77 Color: White Side 2: Shape: Round AMITRIPTYLINE HCL 10 MG TAB Side 1: M77 Color: White Side 2: Shape: Round Other Popular Drug Imprint 72 barr 15 mg PC20 W 1034 I 21 MP 201 N 11 569 BP 632 44 137 N 60 54 135 logo SANDOZ 666 AR MYLAN 182 A4 HP 38 C 94 DAN 5555 L122 G-X-U S408 WRF 21/2 West-ward 3141 M Z1 ST 150 West-ward 787 ZA19 T 16 u10 logo and 500-20 840 logo and 52 RP110 V16 Dia B 93 318 E 649 1/8 MYLAN 4430