Very Rare Sideshow / Freak Cabinet Card Photo OOAK Eisenmann Test Shot

Very Rare Sideshow / Freak Cabinet Card Photo OOAK Eisenmann Test Shot

Very Rare Sideshow / Freak Cabinet Card Photo OOAK Eisenmann Test Shot
I don’t recognize the pair and could not find another example of this image online, as hard as I tried. I picked up a decent sized collection of these sideshow people images. Quite a few were on this pink mount with blank backs. A note that was with the collection said that many were TEST SHOTS for the famous photographer Eisenmann. That might explain why I could not find other examples, and why the backs are blank.
Very Rare Sideshow / Freak Cabinet Card Photo OOAK Eisenmann Test Shot