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 54 771 321 BG-12 240 mg C8 A 51 MYLAN 3000 247 HRA SP/3 B106 WPI 3385 TL508 WPI 338 44 178 1072 10/500 C 91 CALCET logo 112 348 WPI 3332 584 54 931 WPI 3629 M 0 10 logo and H4 FPI G 0533 L977 447 logo and 752 logo and 34 2083 V CL M B3 u100 L150 ALKA SELTZER EX S logo and KT PH044 cor 136