American eagle set At dusk and at dawn

Hi guys,
how much do you think this set is worth. It's from a very interesting Anniversary sale at StacksBowers featuring coins from the old and the new Eagles design. They were struck by the Mint director himself.
I wanted to post a link to a more detailed description but as a new member I'm not allowed to do that.
Thank you!

Looks Great, and as your post count goes up... you can. 

It is restricted to stop spammers. 

but the post count is low. so fear not. just a few basic posts will get you over.. ie the Welcome section where you can introduce yourself... and make a few comments here and there... honestly you will be fine. 

Welcome to the forum. I wont apologise for the rules.... only because it helps you and other genuine people out there.