Pill Identification by Imprints: M F1 Home Pill Identification by Imprints: M F1 4 results FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round FAMOTIDINE 20 MG TABLET Side 1: M F1 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint ITR 2858 3972 7.5/325 LH2 logo and 9 PA1 RI 62 58 77 logo and 833 CTN PD 157 D 1200 KU E 204 CL90 Tandem Z BP 607 M 154 Butrans 20mcg/hour B056 G75 cor 187 MYLAN 6897 C81 b 424 A/C 40/25 V254 216 CYP 192 MYLAN 6727 KPI 283 logo and 401 LAMICTAL XR 25 Q22 L467 2632 WRF 2 A538