Eco Panels, 23x31, 158/64 Saati mesh, 46 panels. $500 for the lot

I have 46 new Eco Panel roller frame mesh panels, 23x31 with Saati 158/64 mesh. These are new but it appears some water got into the packaging and stained some of the panels, I would think these could be cleaned but I am selling them for only $10 each so if a few are bad it is still a great bargain.
I will pay to ship them UPS anywhere in the lower 48 states.