Pill Identification by Imprints: 066 100 Home Pill Identification by Imprints: 066 100 2 results ISONIAZID 100 MG TABLET Side 1: b Color: White Side 2: 066 100 Shape: Round ISONIAZID 100 MG TABLET Side 1: b Color: White Side 2: 066 100 Shape: Round Other Popular Drug Imprint 7153 SP 39 7.5 mg ABRS-123 TA4M RE 22 CL 75 M500 SP 325 WATSON 783 TREZIX logo 159 E 50 NORVASC 5 RENAGEL 400 WAR 10 D 24 L200 MYLAN 3120 BCL 25 AN 543 270 45 A5 or A6 MX 24 P-1 SZ 438 ALVA 212 or 279 AA 13 WATSON 414 PLAQUENIL LITHOBID 300 AN 643 LL 254 WELLBUTRIN 75 NT or EP NT CB7 Watson 370