Pill Identification by Imprints: AC39 Home Pill Identification by Imprints: AC39 1 result ERYTHROMYCIN 250 MG FILMTAB Side 1: AC39 Color: Pink Side 2: Shape: Oval Other Popular Drug Imprint 4209 6469 PA 916 WATSON 488 RP102 UM logo and H8 logo 2666 par 121 Z11 292 InterMune and logo 267mg WPI 1118 E 134 461 HP 63 0.5 KPI 283 C75 MYLAN 6060 LAMICTAL XR 25 W 716 HP 66 W962 IMITREX RDY610 MYLAN MT 28 IP 464 K 4 C42 G 254 M L21 Animi 3 A44 CTI 112 83 POLY 210 L58 CMZ 200 S551