Pill Identification by Imprints: N 4 Home Pill Identification by Imprints: N 4 2 results NATURE-THROID 260 MG TABLET Side 1: N 4 Color: Tan Side 2: RLC Shape: Round NATURE-THROID 260 MG TABLET Side 1: N 4 Color: Tan Side 2: RLC Shape: Round Other Popular Drug Imprint M 1820 MVC 150 93 784 Z 3926 I 25 T504 S551 Estradiol 0.025 mg/day 508 N 30 ID 401 66 Y G 5007 T598 G38 M C4 M523 FLZ 100 A/C 40/25 N L XP 9 4 V403 U02 5904 V G 2001 UCB 500XR CLEOCIN 150 mg M F1 INDERAL LA 160 54 899 TUMS 3 Q 300 0145 BI 6 I61 TV 7 1/2 L149 AS and logo DC