Hi Peewee,
Since you don't know the name, perhaps an orchid that looks very similar will do? You might take the guesses people offer and buy one of those. Positively identifying the photo you've shared with us is... very difficult. It would take a true life CSI lab procedure to know for sure.
However... One way to investigate is if you know where the phal was purchased. The store/supplier often has a list of the orchids shipped. Or you can then trace back to their source too. You might find there was only one in production or in the shipment that looked like yours. Bingo!
Let us know how it goes,
Lee
Classic Orchid Tours
Page 1 <---Thailand next