Yes she is a breeder (and looks like she is downsizing)... I found ads on craigslist... I know small and medium ponies are a good market that's why I mentioned it.
Here is one of the ads... She has a few, I believe her stable name is Mariposa Ponies
Are your youngsters looking for a Welsh Pony? - Nanaimo Livestock For Sale - Kijiji Nanaimo