It’s the official Pinny Arcade pin for Desert Bus 2019, and we got extra fancy with it this time! This kinetic pin mirrors the rear-view of the bus itself, complete with a dangly air freshener charm, connected by a small chain. 
If you can see yourself wearing it, grab it now because once they're gone, they're GONE.

Proceeds from Desert Bus for Hope merchandise go to the artists, Desert Bus for Hope Society, Bionic Trousers Media (for Desert Bus admin costs), and Child's Play Charity.

This is an official Pinny Arcade pin and thus can be traded for other Pinny Arcade pins, if that's something that interests you. You can look here for the general rules.