Pill Identification by Imprints: M2A4 57344 Home Pill Identification by Imprints: M2A4 57344 2 results ACETAMINOPHEN 500 MG TABLET Side 1: M2A4 57344 Color: White Side 2: Shape: Round PAIN RELIEF 500 MG TABLET Side 1: M2A4 57344 Color: White Side 2: Shape: Round Other Popular Drug Imprint 644 317 SZ 76 93 752 13 30 M133 OS 214 C27 RAPAMUNE 2 mg OXC 150 PAR 867 10 mg KLX logo and 0 3 9 IBU200 CTI 103 44-526 A P ZC 08 FENTANYL 1600 MYLAN 810 93 7350 1MG H 01 VISTA 115 BCM 50 logo and HC V20 268 C 7 AG AG TF TF CBP 200 54 171 logo and 290 AMA RYL RG79 L441 PLIVA 470 APP 332