I can't tell if she's roaned or not, if she is roaned she'll have white hairs mixed in with the brown. If she is roaned, she is brown roan with white on poll, white splash on side, w/ frosted muzzle and ears.
Stacey, if she's roaned she'll appear to be " brown agouti" like the pygmy color. As far as the white poll and frosted ears and white on her side, if it helps at all...Binky's registration lists her as black with random white and she has frosted ears a white poll as well as a few white spots on her side and belly....don't know if that would help and hope that someone with more "expertise" in registering kids can help asap.
Chocolate roaned or roaned chocolate is what I'd list it as. Roaning can change from time to time and I've had some kids born without roaning that later get it. Once they have it though its always there in some form.