Grey Flannel sells jerseys on it's Website. (From the "Sales Inventory", not the auctions). Are these jerseys that have been purchased by Grey Flannel or consigned to them? If they're jerseys that have been purchased, do they come with a Grey Flannel LOA? That is, have they been authenticated by Grey Flannel?

I've never bought from them so I was curious how they work.

Rudy.