Pill Identification by Imprints: M 1850 Home Pill Identification by Imprints: M 1850 1 result METHYLPHENIDATE ER 50 MG CAP Side 1: M 1850 Color: White Side 2: 50 mg Shape: Oblong Other Popular Drug Imprint 256 5124 V logo 152 8 mg PREMARIN 0.625 GG 931 44-411 NoDoz b 171 C5 or C2 CRESTOR 20 cor 150 F20 100 C 13 scu1 HP 62 30/4 U 34 S406 WPI 3332 C010 EP 904 GG850 G 3718 676 TENCON 7 11 I G Macuvex Macrobid U 11 AK 60 logo and 54 393 J64 ANZEMET A 37 CP 75 T29 1137