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 551 LL S429 500 mg M2A4 57344 DIAMOX 754 50 92 044 MP 35 I 72 35mg par 726 TL 708 44 546 Fentanyl 50 mcg/hr APTALIS 5 RE 75 L324 ALEVE PM 45 78 54 888 600 V30 800 LILLY 3251 M136 54 515 G 2004 250 MG 100 101 N022 244 barr 24 mg RX 830 ZL 2 C C 94 558 MP 37 66 1/4