If you hold an Amex, check your Offers tab in the AMEX app. I have a couple AMEX cards, and this offer appears on all of them for me.
In the mad dash to spend for qualifying points, there is a break in the clouds and a little ray of sunshine filtering through. SPG Amex offer: $60 Cash back on 300 spend.
Check your offers! Offer ends 10/25/2018