Pill Identification by Imprints: AA Home Pill Identification by Imprints: AA 5 results TIAGABINE HCL 12 MG TABLET Side 1: AA Color: Green Side 2: 23 Shape: Oval TIAGABINE HCL 16 MG TABLET Side 1: AA Color: Blue Side 2: 24 Shape: Oval TIAGABINE HCL 2 MG TABLET Side 1: AA Color: Orange-Peach Side 2: 21 Shape: Round TIAGABINE HCL 4 MG TABLET Side 1: AA Color: Yellow Side 2: 22 Shape: Round ZYTIGA 500 MG TABLET Side 1: AA Color: Purple Side 2: 500 Shape: Oval Other Popular Drug Imprint b 776 LOTENSIN HCT U L R 127 ZC 01 4165 RI 61 802 2 0 ibr 54 092 WPI 3699 ZD 22 11 E6 B 304 logo and 2780 ZOCOR WP 0321 F19 25 PD 527 44-526 176 TCL340 T1 125 TL516 LAMICTAL 25 cardizem CD 120 mg TMZ G 343 54 628 BA 300 91 54 036 PAD 0181 W 716 C 91 WW1 S 121 RP120