Pill Identification by Imprints: 851 Home Pill Identification by Imprints: 851 6 results GUANFACINE HCL ER 2 MG TABLET Side 1: logo Color: Orange Side 2: 851 Shape: Oval GUANFACINE HCL ER 2 MG TABLET Side 1: logo Color: Orange Side 2: 851 Shape: Oval METRONIDAZOLE 500 MG TABLET Side 1: 851 Color: White Side 2: Shape: Oval METRONIDAZOLE 500 MG TABLET Side 1: 851 Color: White Side 2: Shape: Oval METRONIDAZOLE 500 MG TABLET Side 1: 851 Color: White Side 2: Shape: Oval MINOCYCLINE 50 MG CAPSULE Side 1: 851 Color: Peach Side 2: 851 Shape: Oblong Other Popular Drug Imprint M 923 901 logo and 2907 VM K 14 20 MG K9 barr 15 mg MONODOX 50 13800UL E 22 A10 RX 774 IN150 056 K 31 CL 5 M F6 IP 254 ZC17 ML 63 OTSUKA 90 mg or 30 mg L554 Lilly 3233 M B9 IP 103 N L V232 Advil PM 201 OXC 600 fentanyl 800 mcg 54 650 P95 AAT 108 RX 900 3973 AAT 102 DROXIA 6336 AN