Hello, I cheated on LV to buy this fendi. I am not familar with fendi at all but loved the spy and got this from Barneys when the were closing them out at 550.00. Couldnt pass the price up but was never comfortable wearing it and it s been sitting since. I have my receipt from Barneys, but what else do I need to include for listing it via eBay as far as serial codes or certain photos to show authenticity? Thanks for any help as I am not familar with the important features of the fendi to show. Thanks so much!!