154111 UNCAS - PUA - SIDEKICKS TRAIN CAR - MYSTERY
This pin is part of a 6-pin Uncas blind box that was released at Box Lunch. It features Pua in a boat train cart. It is a brown cart with blue waves painted. There is a yellow, orange, and pink flower on the top of the cart. There is a yellow sail with an orange swirl. This is the end of the train so it only has a loop.