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 D1 L 300 1138 L 26 FLI 28 mg S476 GLYNASE 6 ZC 81 TCL347 SZ 987 PAD 0107 HP 26 132 4 0 P62 RX 504 12.5/1000 A 13 CL 205 I33 O20 A973 KU 487 MYLAN 7170 TL012 OP 35 b1011 CL 78 S12 b 94 PIO APP 333 23 n 351 G ZA-35 logo and 511 ZC 09 SA 100 93 5200