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 WAR 2 A 48 245 or 302 I5 P294 V01 GS CL48 S 572 100 ER MX33 L100 M D9 MYLAN DX 150 FENTANYL 400 MCG M GP10 I73 logo and 201 C6 93 294 AE ED UB MYLAN 347 H 104 325/40 4810 PREVENT TL 001 GG 165 180mg 027 54 349 ER 1 E 27 WAR 7 1/2 A 20 M F6 M 617 ZC 03 C 11