Pill Identification by Imprints: M 1 Home Pill Identification by Imprints: M 1 3 results CLORPRES 0.1-15 TABLET Side 1: M 1 Color: Yellow Side 2: Shape: Round METHOTREXATE 2.5 MG TABLET Side 1: M 1 Color: Yellow Side 2: Shape: Round METHOTREXATE 2.5 MG TABLET Side 1: M 1 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint barr 15 mg N 25 AN 641 2087 V ZD 19 UCB 579 V353 logo and 752 M159 U 128 AS 400 G 342 D 94 L837 Vivotif Berna ANI 230 G 241 EP 139 LK 50 E 649 CL 024 MIA C171 0.5MG barr 250 mg TN 4 681 T539 214 or 215 691 EA NORCO 729 L498 U47 31 80 121 LCL B084 F 25 770