Pill Identification by Imprints: M 543 Home Pill Identification by Imprints: M 543 0 results Nothing Found!!! Other Popular Drug Imprint EP 120 Pepto Bismol HP 47 902 AN 627 L2U4 7P5 M 228 m m m 509 XANAX 0.25 RIC MCR 314 M 38 MYLAN 6120 PR 93 311 logo and HF 2103 V N 77 Z 4237 D 27 1044 MYLAN AC I 13 LBH 10 mg NA 500 ZC19 WATSON 3211 ECOTRIN LOW 670 U-S 250 logo 111 G 531 B 301 C47 X 10 CTI 116 CORTEF 5 CR 250 403