Amazon: http://www.amazon.com/Tramp-Three-Disc-Diamond-Blu-ray-Digital/
has a $10 coupon for Three-Disc Lady and the Tramp Blu-ray Combo Pack.
Click "clip coupon" button on the item page. Current price is $19.99 AC, but
you'll receive the preorder price guarantee so the price may drop before
the release (Feb 7th 2012)