These are absolutely beautiful silvers that are healthy and completely unrelated. They are quite used to people and will practically eat out of your hand. The male is not as aggressive as some silvers I've seen and has never injured the hen. As with the red golden pair (a separate auction), I'm selling these birds for my father and honestly don't know what silvers are going for these days, so hope I didn't set the starting price too high! I'm willing to ship, but would have to use two boxes. Will try to post an estimated shipping cost by Monday.