Pill Identification by Imprints: M 221 Home Pill Identification by Imprints: M 221 1 result TIMOLOL MALEATE 10 MG TABLET Side 1: M 221 Color: Green Side 2: Shape: Round Other Popular Drug Imprint SVT AN 734 227 ACTIQ 200 1382 Z 4237 976 4833X 15/1000 L 40 PLIVA 471 A200 5270 93 EP 138 B 303 nitroglycerin 0.4mg/hr K7 54 025 NC 100 GG 263 CRESTOR 20 M 755 MX 23 MP 89 SCHWARZ AZ 011 WP W ZC 26 637 T 109 N 5 D05 LIMBREL 190 S 10 ALLFEN logo and 57 OMN 54 375 OMJ 250