Pill Identification by Imprints: S 660 Home Pill Identification by Imprints: S 660 3 results PYRAZINAMIDE 500 MG TABLET Side 1: S 660 Color: White Side 2: Shape: Round PYRAZINAMIDE 500 MG TABLET Side 1: S 660 Color: White Side 2: Shape: Round PYRAZINAMIDE 500 MG TABLET Side 1: S 660 Color: White Side 2: Shape: Round Other Popular Drug Imprint 50 223 T1 125 311 b 12 PATR 60 99 A CL MCR 117 852 DAYPRO A 640 CT2 PD 157 D 0 G&W 0555 2.5/1000 AZ 011 GGN6 LOR 10 C325 1000 798 E 103 2063 V AMB 5 806 cor 215 PD 222 FEL 600 2772 RI20 RE 20 SP 325 TA3M A 48 COUMADIN 3 IMITREX 100 LMT or LAMICTAL logo and 4960 0475 Butrans 5mcg/hour