The original Super Mario Brothers cart for the NES is not in short supply, but a print run sold individually and not bundled with the console? Mint and sealed? That can fetch a worthy price, and in this case: $30,100.44! The copy was sold on eBay.

It even has the original price tag of $26.99. And if you were to calculate the value of $27 in 1985 to 2017, you’d have the price of a full game now retailing at about $59.99. Regardless, there aren’t that many games that sell for such a high price (the elusive US release of Stadium Events for one).

The same seller, DKOldies, also auctioned off a sealed copy of Kid Icarus which had a winning bid of over $11,000.