Pill Identification by Imprints: 664 Home Pill Identification by Imprints: 664 1 result GAS RELIEF 125 MG SOFTGEL Side 1: 664 Color: Green Side 2: Shape: Oval Other Popular Drug Imprint AG AG 21 7 EXELON 6 mg 44 227 G75 N S1 ALEVE SINUS&HEADACHE M945 E 10 J2 H 145 MOD 200 GG 330 WATSON 853 SP2 C72 FOSTEUM PLUS N 350 G-X-U J 248 Z 3927 P3 cor 226 SD 12 P 15 2 58 WATSON 862 2532 ED DM FL 21/10 270 MYLAN DE 20 VBZ 40 USL 8 LANOXIN U3A PLETAL 100 AMOXIL 500 VS320 54 661 E 13