Pill Identification by Imprints: GG 451 Home Pill Identification by Imprints: GG 451 6 results AMITRIPTYLINE HCL 75 MG TAB Side 1: GG 451 Color: Purple Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: GG 451 Color: Purple Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: GG 451 Color: Purple Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: GG 451 Color: Purple Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: GG 451 Color: Purple Side 2: Shape: Round AMITRIPTYLINE HCL 75 MG TAB Side 1: GG 451 Color: Purple Side 2: Shape: Round Other Popular Drug Imprint R 100 MYLAN 1200 TCL 016 S8 R6 P30 2 logo and 96 Q150 D2/1000 M 755 barr 20 mg FE1 4 AN 1 MYLAN 8200 ZF 23 H10/325 PERCOCET 5 LL 720 555 606 DAN 5555 CYP 160 ZA23 D2/500 SZ 986 SZ 659 BP 631 5030 K12 A CH logo and PAMELOR and 25 mg Z315 15 mg LCI 1330 G 22 0860 TCL 370 AMBI 406 M 414 MM