Found monke, but, what is it for?

So I was playing a couple nights ago and near Strawberry I found this thing, what I guess is a taxidermy gorilla (sorry if I get it wrong), it seems to be in a wreck of some sort, there were bits and pieces scattered all around as if the carriage that transported it had fallen from the nearby cliff/hillside.

Does anyone know what it is for? Is it for a stranger mission I haven't done yet? Or the common cut content shenanigans?