Bizarre & Creepy Photo Naked Person! Back Turned To Camera - Very Rare Sideshow

Original late-1870s or 80s cabinet card... I don't know what else to say except it's very strange, even creepy, and that I have never seen another example of this image.

6.5" x 4.25" with blank back. Excellent antique condition.

Boxed & insured PRIORITY MAIL.