Yard Sale Mystery Box

The  is a premium limited-time mystery box that was released on July 17, 2019, as part of the Flanders Family Reunion 2019 Event.

Prizes
* Chances vary if one or more items are already owned.

Trivia

 * Unlike most mystery boxes, this one had a new character available which most mystery boxes only have returning content inside them.
 * A phone notification for the mystery box reads, "Coach Pommelhorst has a plan to lower overhead... by hiring smaller workers! Because it's not child labor if you don't pay them. Right?"

Event Promotion
"Celebrate the Summer by buying some cool stuff! Coach Pommelhorst is available in the Yard Sale Mystery Box for a limited time only!"

- System Message.