Buy an autistic meltdown

When googling 'Autistic Meltdown' (as one does!) one of the results is 'Buy autistic meltdowns at Amazon'!

Just got me wondering how much I could sell them for. Obviously a market for everything these days. Would it be akin to a fairground freakshow with the Bearded Lady?  Or some sort of entertainment for the masses to marvel at? 

Perhaps some other autistic traits are also marketable - sensory overload, stiims, literal answers ...