Pill Identification by Imprints: 656 Home Pill Identification by Imprints: 656 4 results GLYBURIDE 1.25 MG TABLET Side 1: 656 Color: White Side 2: Shape: Round SLEEP AID 50 MG LIQUIDGEL Side 1: 656 Color: Blue Side 2: Shape: Oval SLEEP AID 50 MG LIQUIDGEL Side 1: 656 Color: Blue Side 2: Shape: Oval ZILEUTON ER 600 MG TABLET Side 1: 656 Color: Yellow Side 2: P Shape: Oval Other Popular Drug Imprint 9 4 West-ward 473 logo and 5712 ML 22 INS 7188 AMBI 409 432 271/100 RF 27 1507 0860 M208 5410 KPI logo M MN2 M T11 I32 ETO 300 MG ELP 10 H151 SG 321 BMS 400 mg G 343 391 LE 20 H9050 1122 SV 17 I20 CR 500 ANCOBON 250 ICN K 66 93 3195 956 E 211 logo and TI 2632