Price of Chanel Jumbo in second hand market

I need advice,do you think 4000 euros for a jumbo double flap in caviar leather,like knew,is a good deal or too close from the original price?
It depends on the condition and what it comes with. If it's in like new condition and comes with full set (dustbag, box, authenticity card etc), I think it's a fair price. However, if it has lots of wear, I'll pass it.