Pill Identification by Imprints: EXH 16 Home Pill Identification by Imprints: EXH 16 3 results EXALGO ER 16 MG TABLET Side 1: EXH 16 Color: Yellow Side 2: Shape: Round EXALGO ER 16 MG TABLET Side 1: EXH 16 Color: Yellow Side 2: Shape: Round HYDROMORPHONE HCL ER 16 MG TAB Side 1: EXH 16 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint V 1 M C4 10 mg and 3513 M366 GG 258 K 29 M 943 AN 351 Tofranil-PM 125 mg Carnitor ST logo and M cor 132 93 129 I 1 7 MX2 38AV 54 043 logo and 2891 MYLAN 1259 266/18 1441 60 98 PLIVA N 100 MYLAN 6440 TCL 003 TCL242 44 403 5686 SLC 222 ORTHO EVRA 150/20 PFD 20 MG L 202 E P 425 AMA RYL HRA 2 or 4 K2