Pill Identification by Imprints: L 64 Home Pill Identification by Imprints: L 64 2 results LEVETIRACETAM 250 MG TABLET Side 1: L 64 Color: White Side 2: Shape: Oval LEVETIRACETAM 250 MG TABLET Side 1: L 64 Color: White Side 2: Shape: Oval Other Popular Drug Imprint S553 NL 571 S 434 98 93 54 POLY 212 M400 45 78 P-D 915 2985 U35 RU5 54 731 ASPIRIN ZF 42 WELLBUTRIN SR 100 E 262 MEL 15 L015 M AC logo and 5034 1329 SJ 646 RD 53 IL 3583 AN 571 D 32 268/40 n 794 AC 41 Lilly 3234 M151 54 337 AA 13 ZONEGRAN 25 140mg H 148 IDT M15 cor 230 H118