Pill Identification by Imprints: W964 Home Pill Identification by Imprints: W964 3 results AZITHROMYCIN 500 MG TABLET Side 1: W964 Color: White Side 2: Shape: Oval AZITHROMYCIN 500 MG TABLET Side 1: W964 Color: White Side 2: Shape: Oval AZITHROMYCIN 500 MG TABLET Side 1: W964 Color: White Side 2: Shape: Oval Other Popular Drug Imprint U27 E 52 S191 44 218 GG 824 SL 25 logo and 22 A533 S 12 Lilly 3229 ZA08 EB 543 44 386 44-338 5687 25 IP 272 E21 L417 242 MUTUAL 868 7037 RD27 MYLAN 167 101 HBP FLU Estradiol 0.05mg/day (Once Weekly) L191 TML 0.4 901 E 4 M 138 21 A02 GLYNASE 3 AR 374 1122 2772 GS TF5