Prototype of the unreleased Nvidia Shield Portable 2 gaming tablet found in Canadian pawn shop

Pawn shops are a bit like casinos — 99 percent of the time there’s nothing to be gained from being a patron, but that one other percent is the reason why such establishments exist in the first place. And the following story is a classic take on the old “person unknowingly buys something which turns out to be rare and valuable” story.

You may remember the Nvidia Shield Portable (also known as the Nvidia Shield before it got renamed) as one of the results of the early ’10s smartphone gaming craze that also brought us failures like the Sony Ericsson Xperia …