Haha! What is it with you and shaved metals in envelopes? Why would someone do that when you have goldbacks? As more and more vendors and retailers adopt goldbacks people will drop paper currency for gold notes. Most stores accept paper currency why would they not accept gold notes?

When it comes to online transactions I go to a retailer that accepts goldbacks. Buy online retailer fiat gift card. And I use that dirty fiat gift card to make online purchases. The psychology of that is much easier to adopt because people are already doing that in mass.