Pill Identification by Imprints: M 51 Home Pill Identification by Imprints: M 51 4 results AMITRIPTYLINE HCL 25 MG TAB Side 1: M 51 Color: Light Green Side 2: Shape: Round AMITRIPTYLINE HCL 25 MG TAB Side 1: M 51 Color: Light Green Side 2: Shape: Round AMITRIPTYLINE HCL 25 MG TAB Side 1: M 51 Color: Light Green Side 2: Shape: Round AMITRIPTYLINE HCL 25 MG TAB Side 1: M 51 Color: Light Green Side 2: Shape: Round Other Popular Drug Imprint G 3511 C148 1073 10/1000 CYP 189 DILANTIN P 10 MP 40 HP51 C42 logo 2666 2 MYLAN 5200 A694 9 3 SJ logo 1113 296 THIS END UP E 648 NOVO 291 54 233 E1 or E2 or E3 or C2 272 SLC 223 Lilly 3234 LK 50 TCL 355 L144 RSN DG2 ENA 551 B198 IP 179 DAYPRO MYLAN 217 459 RI19 T 109 CREON 1203