Pill Identification by Imprints: C57 Home Pill Identification by Imprints: C57 5 results OLMSRTN-AMLDPN-HYDROCHLOROTHIAZIDE 40-10-25 MG Side 1: C57 Color: Grayish Red Side 2: Shape: Oblong OLMSRTN-AMLDPN-HYDROCHLOROTHIAZIDE 40-10-25 MG Side 1: C57 Color: Grayish Red Side 2: Shape: Oblong TELMISARTAN-AMLODIPINE 80-10 Side 1: C57 Color: Yellow Side 2: LU Shape: Oblong TELMISARTAN-AMLODIPINE 80-10 Side 1: C57 Color: Yellow Side 2: LU Shape: Oblong TRIBENZOR 40-10-25 MG TABLET Side 1: C57 Color: Grayish Red Side 2: Shape: Oblong Other Popular Drug Imprint 15 557 AP4 logo and 26 N 225 E 410 M2A4 57344 I5 Fentanyl 25 mcg/hr Flomax 0.4 mg AZ6 R 100 0.5 mg UT 1 ELP 20 V 1 CPC2069 ALKA SELTZER EX S STO 75 WC 400mg WW 66 GG 78 ENL 156 FLZ 150 M202 EP or E SG 174 EXELON 4.5 mg T503 650 logo and 073 R332 MYLAN 506 5 2 ML 70 1072 10/500 B419 TV 1