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 cor 150 P58 93 D 166 Fentanyl 100 mcg/hr 44 334 logo and DS 100 44-466 1159 POT 10 5/325 POLY 212 SZ 214 93/7440 OP 35 Erymax 250 mg ALLERGY 12 H125 HYZAAR 4833X V353 V04 O20 WELLBUTRIN 100 e5 112 93 7371 ML 64 C162 RX693 WPI 100 WATSON 348 COUMADIN 6 CL51 OP 54 231 L 65 SUN808 M 35 GG 771 U L