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 321 logo and 2918 S 90 ZC 07 Lilly 3234 MYLAN 1570 954 E 72 logo and 345 K 56 320 N-T GLD CT 1 KU 260 Librax 140 mg I85 MP 26 54 948 R25 par 259 logo and NR L374 UCB 500XR BP50 or plain L141 54 242 44-542 MYLAN MT 21 logo and 63 TCL 081 NPR LE 250 414 LCE 150 61 ERTH 0500 CALAN 120 par 084