NOID old Cattleya. Any ideas?

[Charles M]

I am just beginning with orchids. This is my first cattleya that I purchased as part of a greenhouse clearance at an old nursery in Ga. It has one leaf per pseudo bulb and has bloomed for me. It is eating the huge pot it is in and is about 3 ft across. I suspect it may be a very old cross. Can anyone help me identify it? I know it’s a long shot but worth a try. Thank you

[estación seca]

I don't know, but it's pretty!

[Charles M]

Thank you for taking a look. The flower is indeed beautiful

[WaterWitchin]

Not a clue, but it's gorgeous.

[Charles M]

Thank you Waterwitchin. I love it also.