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 PRAVACHOL 40 BMS 1964 IG 259 A175 FEL 600 logo and 0 3 9 logo and 49 54 775 APO 116 5/120 Flomax 0.4 mg C133 L994 59743 MYLAN 4070 ETO 200 MG 54 591 RDY 344 IP 117 V500 R8 603 EV0077 E225 G 22 438 PROVIGIL ZE 50 G41 I20 E 724 TZ 7 ZGNX 20 mg J 245 Y CL 26 SAT G76 IG271