Boeing Airplane List Prices

Ever wonder what a new airliner sells for? I have and found the list prices for Boeing airliners.  The twist is that these planes don't sell for list prices.  I've heard discounts could be up to 50%, but final sale prices are never disclosed.  Like shopping at a car dealer, no one should pay the sticker price.

United Airlines 777-200ER Lists for $258,800,000

Airplane       2012 $ in Millions Average
737 Family
737-700                     74.8
737-800                     89.1
737-900ER                94.6
737 MAX 7                82.0
737 MAX 8                100.5
737 MAX 9                107.3
747 Family
747-8                          351.4
747-8 Freighter         352.0
767 Family
767-200ER               160.2
767-300ER               182.8
767-300 Freighter    185.4
767-400ER               200.8
777 Family
777-200ER               258.8
777-200LR               291.2
777-300ER               315.0
777 Freighter            295.7
787 Family
787-8                         206.8
787-9                         243.6