The non-functional vehicle in question was a full-scale replica of the 919 Hybrid – just like the ones that just took a one-two finish at the 24 Hours of Le Mans. Only this one was based on the 2014 spec that brought Porsche back to the forefront of endurance sportscar racing. Oh, and it has no running gear - electric or conventional.
Porsche made a baker's dozen of these replicas to serve as showpieces and development models where a fully functional example wouldn't be needed. They're seldom sold, but Porsche Asia Pacific was given the green light to auction one off. Proceeds went towards charities helping disadvantaged children and the disabled.
The fortunate collector ended up paying precisely $106,100 – that's in US dollars, not Singapore's – on eBay for the opportunity to put an all but completely authentic 919 Hybrid in his garage. Said collector won't be able to drive it, of course, but unless he was put through the kind of training that Mark Webber and Nico Hülkenberg have been, we doubt it'd be of much use anyway. And that's assuming Porsche were ever convinced to part with one of its high-tech, all conquering prototypes, which it likely won't for many years to come.