" The Reichsmark was no longer legal tender, even though others—probably some clueless dilettantes on the side of the victorious powers—had clearly adapted my plan to turn it into a European-wide currency. At any rate, transactions were now being carried out in an artificial currency called “euro,” regarded, as one would expect, with a high level of mistrust. I could have told those responsible that this would be the case. "

― Timur Vermes , Look Who's Back