Pill Identification by Imprints: L 15 Home Pill Identification by Imprints: L 15 2 results LEVOTHYROXINE 137 MCG TABLET Side 1: M Color: Turquoise Side 2: L 15 Shape: Oblong LEVOTHYROXINE 137 MCG TABLET Side 1: M Color: Turquoise Side 2: L 15 Shape: Oblong Other Popular Drug Imprint 86 CP 75 Midol f100 NT 16 424 HP45 B853 M3 or P or M4 U86 E448 IMITREX 50 657 G 3717 SX MYLAN 6899 21 or 18 GG 507 GGN6 45 mg VP010 38AV L421 TL710 E 47 E223 b 572 Dulcolax logo and 5307 93 29 ETO 200 MG Alavert T 47 CYP 160 54 763 R0.50 logo and 3116 G 036 logo and TH 853