Pill Identification by Imprints: m B Home Pill Identification by Imprints: m B 1 result METOPROLOL SUCC ER 25 MG TAB Side 1: m B Color: White Side 2: Shape: Oval Other Popular Drug Imprint M4 SZ 467 1V125 KX52 L 1 ZD 15 630 V 4172 GS TEW 50 mg L829 I20 WPI 3510 AN 777 VP 022 BP 632 I26 54 521 FLUMADINE 100 E 157 cor 255 360 K105 54 795 MYLAN FE 67 LOTENSIN HCT 1325 I3 MYLAN 216 S 572 2471 GG 952 241 1 93 320 LP79 PD 156 L195 L146 1344 MERRELL 277 F 2