Pill Identification by Imprints: M 55 Home Pill Identification by Imprints: M 55 1 result TIMOLOL MALEATE 5 MG TABLET Side 1: M 55 Color: Green Side 2: Shape: Round Other Popular Drug Imprint 93 784 PH 153 ZC57 5011 V M367 WATSON 607 e5 110 M3 or P or M4 1272 A/P 12.5 / 15 ASK001 IG Z11 E1 or D8 8 07 466 G 253 RZT logo and 530 H 149 2876 LOTREL 0384 L9Y7 T 278 L486 680 M RN4 M 2540 M 23 U 137 ZC 79 KC M20 logo 152 MP 83 398 11 36 H 501 GG 962 NL 680