PreOrder Samsung Galaxy Note 9 with a Trade In value of $450 on Samsung.com, final Price $550 $500
Just checked in offers in Samsung Pay, there is an offer to pre order Samsung Galaxy Note 9 with a maximum trade in value of $450.
Example Trade ins
Also they are giving away the AKG N60 Noise Cancelling Headphones(atleast woth $200) for free. Added to that you can get a student discount from Unidays. Final price comes up to $537 which looks like a solid deal.