What is the value of your prada purse?

I am trying to sell one of my Prada purses and would like the retail value. Looking at the authenticity of the card i will give you the details. ART: BR2554 MATERIALE: MINI POCKET CHA COLORE: NERO 2. It was purchashed in Oahu, Hawaii at the Prada Ala Moana Shopping Center.

Thanks for your help!

Sincerely,

Natalie