Here is the description from the ebay post:
Bit of an oddity. An Ibanez Talman neck that has been professionally converted to fretless. It's a really neat job - when it was sold to me there was some story about who did it that I took with a pinch of salt, but it is very well done. Heel could do with some holes being filled before being redrilled, and the nut is loose - I won't reglue it as you may want to put your own on anyway, but it will be included. Just needs a dab of superglue. The machine heads are ok but nothing special.
There are a few worn spots in the lacquer higher up the neck (i.e. body end) - hopefully the photos show this.
I had this on a guitar with a built in sustainer. It was fun.
Note this is a 6-string electric guitar neck, i.e. not a bass guitar neck.
See it here: