Another bloomer in my collection
 

I got this one from a family friend who was selling their property and had a lot of old orchids growing all over their property. They lived there for some 30+ years but before them it was owned by one of the curators that worked for and maintained the Fairchild orchid collection.

Not sure what it is.....any ideas?

Attachment 72642

It's lovely...whatever it is.

Nice. Don't know what it is though.

Nice flower.
I would guess some type of oncidium intergenerics, maybe miltassia.

Thank you. Whatever it is is a beauty. This is the first bloom I've seen from it since I acquired it 2 years ago.

I agree with Orchideya - looks like a miltassia. The colours remind me of miltonia clowesii, but the form looks brassia.