Scabior's Ring (Not the lack of branched horns or ears)
This ring was owned by the Snatcher Scabior during 1997 and 1998. It has Kudu Horns and a skull head. (Some thought it was a stag, but the horns are straight and do not branch, and the head does not have ears either).
Scabior wearing the ring
Small Kudu Skull Ring by THe Great Frog