I sold my 04' wrx over 5 years ago, but still have the credit card as a backup. I received a $100 Subaru Bucks voucher in the mail a few months ago. First $75 takes it. Expires 1/5/14.
I know i've sold these before on here... I think these vouchers are "non-transferable" according to the terms, so make sure you check with your dealership.
If anyone has concerns, you can check my feedback on ebay or check my post history. I've been around for awhile, just not recently.
eBay Feedback Profile for gi2indking