Pill Identification by Imprints: PFIZER 411 Home Pill Identification by Imprints: PFIZER 411 2 results GLUCOTROL 5 MG TABLET Side 1: PFIZER 411 Color: White Side 2: Shape: Diamond GLUCOTROL 5 MG TABLET Side 1: PFIZER 411 Color: White Side 2: Shape: Diamond Other Popular Drug Imprint NL 276 POT 20 W 905 MS MYLAN 2150 S191 GSK logo 136 KPI 117 A10 BP 815 14 GG 26 LCI 1355 logo and 117 WPI 3631 E0 SCU2 499 M A11 P58 L171 93 7336 PROTONIX par 085 362 A 100 E4 1018 G453 COUMADIN 7 1/2 Dulcolax VP 077 L 60 B135 D2/500 CITRACAL EP 127 D 94 CIBA