Pill Identification by Imprints: M F2 Home Pill Identification by Imprints: M F2 1 result FAMOTIDINE 40 MG TABLET Side 1: M F2 Color: Green Side 2: Shape: Round Other Popular Drug Imprint 2470 BMS 140 93 753 5553 4467 WP 0320 GG N6 WATSON 780 ALG 264 CTI 142 B911 LAMISIL 201 or 271 Lilly 3270 15/850 951 UPSHER-SMITH RG E 757 839 C83 logo and 0304 1G ER 1 93 7198 logo and 76 FENTANYL 400 MCG MYLAN 2268 RG 11 143 M376 367 A 50 7156 C 24 ANAFRANIL 75 mg Z 2083 TV A18 RD 12 par 210