I bought a couple of the $100tn notes as a gift a few years ago. The frame I put them in cost more. Curiously, the eBay price is higher now than it was then (

I bought a couple of the $100tn notes as a gift a few years ago. The frame I put them in cost more. Curiously, the eBay price is higher now than it was then ($34 vs. $6.25). So they'll be back to being worth a trillion in about ... 185 million years at the current rate of increase.