Well this one has to be the fabled Platinum //c with a 5.25" disk drive:


The coloring is very much similar-looking to the eBay listing. Lighting is everything, but if it shipped in May of 1988 and the IIc Plus came out in September '88, I seriously doubt any of the Fog //cs were still being packed new – a year and a half from the alleged "memory expansion" color change date.

Like it or not, that is the Platinum //c, or there never was one.