Pill Identification by Imprints: M 923 Home Pill Identification by Imprints: M 923 1 result BUPRENORPHINE 2 MG TABLET SL Side 1: M 923 Color: White Side 2: Shape: Round Other Popular Drug Imprint WATSON 409 logo and 047 MP 12 RIDAURA SUPPORT 500 242 2 L416 PACK 75 GSK 160 SCU2 G 222 O5 L113 AC 41 93 63 W990 LA16 Sandoz 663 VASO 5 BP 814 SG 320 MYLAN 6440 WATSON 3209 EZ FE 10 or 20 G443 W 903 logo and 244 W 902 M15 GILEAD 93 129 RI3 m 100 logo and 3093 M L52 GC 101 W 786 351