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 MOT LE 500 MINOXIDIL 2 1/2 673 S593 logo and 33 U-S 42 54 942 logo and 574 V-Z-F P620 n 574 TYLENOL 325 HOSPITAL MSD 726 420 DX41 XR 300 APR 3 7 GG 450 CH TIGAN CLOM 50 625 M 113 FLO Mini AA 16 G 1 ANI 231 347 SB 4141 4 9 M 81 MYLAN CF 135 logo and 3062 logo and 247 P logo and 351 logo and 14