This is probably a 4N fischeri (I need to still count the chromosomes to confirm this), but it has much wider leaves than normal, a thicker substance to the flower, and a darker and larger flower than normal.
OMG! Drorchid, you're killing me! Such gorgeous plants and I can't have
them. I'd be a dangerous, crazy person in your greenhouse. I can see
my cc going up in smoke.