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 IMI 10 TREZIX logo NL 710 MYSOLINE 50 SZ 203 DB03 740 44 452 KEFLEX 500 mg ATN LK 50 E 137 L3 or F MUTUAL 900 L052 267/25 SEA RLE 10 21 M 312 L233 G 55 LCI 1340 0200 Y+ or M+ V270 13 32 cor 224 EGLT 30 I 6 44 111 PA1 logo and 2577 8311 PROVIGIL Lilly 3238 TEMODAR NL 575 54 888 241 AN 521 P 33