I have also recieved one of these books from someone. It was given to him as from a Acura salesperson before the car's launch. The Acura dealer in Palo Alto was trying to sell him the car. He never bought the car, but since I had an NSX, he thought I should have it.
It is a collector's item, since it was only given to first year owners or sold for $10 in the Acura dealers (I'm bought one for $10). Now I have one for the coffee table and one for collecting. I think the average price on EBAY is $100.00