Thanks for the quick feedback everyone! Confirms my initial suspicions based on the Het Red Axanthic hunting guide however when I doubt I'd rather ask those in the know before spending money.

The het aspect is confusing in this case as it seems more like a pastel/super pastel genetic where the het form is still a visible morph.

I am still extremely happy with her as she is a nice normal, proven breeder and I got a great price.

Now back to my original plans of finding a nice bumblebee boyfriend for her.
(plus I still want a multigene female so this provides the excuse for another couple of acquisitions. )