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 2101 V RI19 M 1860 Z3 or P U15 MYLAN TM 180 T535 logo and 25 mg 54 793 500 MG E613 TEVA 7591 080 I3 1080 GG 260 1453 USB 001 ORN 57 WW 176 P107 RP120 AT 262 1120 WPI 9 FL 7/10 ZE 72 54 447 logo and ZF 54 942 cor 134 IP 78 WATSON 801 MYLAN P-D 916 NL 620 L012 25 222 93-6 T010