I always love pointing out really great gift card deals. I have found multiple 50% off gift card discounts for P.F. Changs from Bargain Gift Cards . From my experience this is a very reliable seller who gurantees their cards for 30 days. I would suggest redeeming these for full value at the restaurant but if you can’t you can sell these on Raise.com for around 15% off and when using my 3% cashback Alliant credit card and after selling fees I am yielding a 50% profit or around $12.00.