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 MYLAN 1259 2130 M 27 569 C 17 CIT AN 641 464 40 mg L429 T1 200 Z10 381 b B 293 956 0 8 NATCO G 786 MP 446 U31 PAL 9 BMS 400 mg TCL 097 CL 39 300 L950 Caltrate GG 336 1252 A112 logo and 4356 E5254 38AV M GP2 93 900 976 ZESTRIL L212 GG 961 AN 675 L149 ELN 60