THANKS10FB10MYAMEX10
Bunch of codes that have been around for a while but don't have any post dedicated for them, so they were easy to miss until now.
You can use on De'Longhi's online store on not just full-priced items but also items on special, such as the Magnifica Evo Silver Black at the moment. $699 down from $999, but code makes it $629.10 instead.