Pill Identification by Imprints: E3 Home Pill Identification by Imprints: E3 2 results BELBUCA 300 MCG FILM Side 1: E3 Color: Yellow Side 2: Shape: Rectangular (Rounded End) BELBUCA 300 MCG FILM Side 1: E3 Color: Yellow Side 2: Shape: Rectangular (Rounded End) Other Popular Drug Imprint NM1 MYLAN TE 4 LEVAQUIN K7 T513 L 5 Nitroglycerin 0.2 mg/hr K 2 TL 003 HP 66 L021 262 A87 ESL200 L837 beano US ProV logo and Pamelor 10 mg 4 05 CPC 2369 ZE 43 AP 86 GG 489 M205 7188 BN4 93 2264 A 25 logo and 0.5 5880 NORVASC 5 93 3107 SAL M 542 173 FT ATON 705 P-113 54 273 WATSON 780