Pill Identification by Imprints: 2531 Home Pill Identification by Imprints: 2531 3 results CLONAZEPAM 1 MG TABLET Side 1: 2531 Color: Light Blue Side 2: V Shape: Round CLONAZEPAM 1 MG TABLET Side 1: 2531 Color: Light Blue Side 2: V Shape: Round CLONAZEPAM 1 MG TABLET Side 1: 2531 Color: Light Blue Side 2: V Shape: Round Other Popular Drug Imprint WW 763 E 102 M 18 LOGO LANNETT CT 1 023 E 511 HP 18 54 356 K 111 M U11 b 777 1307 MYLAN DA 5 1343 WATSON 384 or WATSON 664 IP 54 IP 304 RU10 RD05 IMITREX 100 O-M 180 or O-M 215 or O-M 250 AN 54 13 31 Advil A/S GG851 GG ML 72 A-007 5 C47 SA 25 N009 I32 BL 301 G 241 L U ZOLOFT Lilly 3239 Tedor 255