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 LE 10 A-263 A 151 1170 O 083 HLA 10 PD 222 BCM 50 L957 PRODRIN GPI W2 LOTENSIN HCT 500 MUTUAL 899 54 024 K2 L428 IP 271 L 166 AR 60 TCL 086 93-5 1249 93 1003 T P WW 927 WC 731 IP 465 93 28 MYLAN 6726 A533 SEARLE 2762 NPR LE 250 M151 ZC 82 2776 44-226 K 16 921