I received a few pass-along Orchid plants just a couple of years back. The lovely old lady who gave them to me couldn't give me a name to match, so I've had to do a bit of research. I've posted photos and a request for an ID on several sites, and there seems to be a consensus of opinion on at least of them. It seems I'm in the possession of a Brassocattleya (Bc) Maikai hybrid.
It started blooming late last week,
and has faded to this lovely very pale purple.
Then just yesterday, another of the pass-along Orchids opened up for the first time. It certainly looks similar although it's slightly darker in colour and has a slightly different shaped bloom. Could it also be a Brassocattleya hybrid?