I have a brand new, still in its plastic boxed set of 4 WL books by David McCullough:

John Adams

Truman

Mornings on Horseback

The Course of Human Events

Per PBS rules, I am going with offering them here first before listing them seperately as I would prefer not to split it up the set (It is the Borders Exclusive one that Includes the special edition of David McCullough's Landmark Jefferson Lecture). 

Asking the full credit per book, so 4 credits for the set (as it is very heavy).  Please pm me if interested.

It would make a great Father's Day gift (would use it myself but we give him this for Christmas and then received one ourselves).