Pill Identification by Imprints: M377 Home Pill Identification by Imprints: M377 2 results HYDROCODONE-ACETAMINOPHEN 7.5-300 MG TABLET Side 1: M377 Color: White Side 2: Shape: Oval HYDROCODONE-ACETAMINOPHEN 7.5-300 MG TABLET Side 1: M377 Color: White Side 2: Shape: Oval Other Popular Drug Imprint 2683 AAT 108 IP 301 TV 1 B911 M 221 PZ 250 par 701 HRA IDT M30 MP 9 L 128 IX524 CL 78 b 572 RX905 322 MP 446 457 S1 LCE 200 ZA 64 RD74 PC20 HH N 2 212 M R7 2230 A/P 25 / 15 SINGULAIR WPI 3739 N 741 logo and 122 logo 272 Integra Plus Novel 660 B 544 G 3740 DYN-080