Future Purse, New Gold Money 1g, 5g, 10g, Paper plus Gold.

We are longing for gold money. But we still have the favor of paper money. Some people won't believe the promise of Government about Being Back by gold If they launch their new gold standard's paper money backed by gold. For that kind of people, Future money in the purse, what shape will that be?
Gold or Paper? Still paper but gold inside. This kind of money we already have!