Pill Identification by Imprints: PFIZER 542 Home Pill Identification by Imprints: PFIZER 542 1 result VISTARIL 50 MG CAPSULE Side 1: VISTARIL Color: Green Side 2: PFIZER 542 Shape: Oblong Other Popular Drug Imprint MP 26 E62 ZC46 L374 UHE Prenate Chew 3 1 HP 195 DILANTIN L151 349 FENTANYL 600 1004 54 163 JKI 11 801 MG1 E 799 V361 2176 LAN 1301 CL 40 AK RG87 MYLAN MT 7 E 137 M Z1 INS M 030 PH044 L78 FL 21/10 75 BI 4 T 47 TA2M RI90 18 RE 21 DAN 150