Late Spring/Summer Born Heifer Wanted

Hi, I have a friend who is looking for a late spring/ summer born heifer. Needs to be registered, preferably chi or maine. Percentage doesn't matter;just need papers. They seem to be leaning toward the idea of a colored heifer, but quality is most important. This is their first year to show cattle, so it needs to be something they can manage and disposition is important. Please post links to websites or pictures and info.
Thanks,
Sarah