Excellent idea (Full disclosure), I am a high end art thief looking to rid myself of a Picasso, a Titian and 2 Turner's which have been a problem for a number of years.
Discussion
I'll swap you the Picasso for a Monet
You think I'm lying don't you. Was that not stolen from an Oslo art gallery a number of years ago. Edward Munch.

We're interested in acquiring this painting. What's your phone number?