I googled away on that Paph and came up with a Helvetia with 2739...not sure if it is it, but interesting.
Mine looks more like 2902.... which has primulinum heritage, like you suggested, Bree.
www.owensorchids.com/paph%20&%20phrag.htm
There are two ways to live your life.
One is as though nothing is a miracle.
The other is as though everything is a miracle
- Albert Einstein.