a.k.a. Bongo Beatdown In Brown
This mug, shaped like a tiki playing bongo drums, was issued to celebrate the Tikiyaki Orchestra's 10th anniversary. It was designed by Tiki Diablo. Released at their 10th Anniversary show, March 3, 2018 at Don The Beachcomber. There was also a bone version (limited to 50, making an overall edition of 150 including the 100 in Brown).