Just found this on Craigs List. Looks like a good score.
Hand built and welded, custom made Tire Gate, tailgate,
will fit 2005+ tacomas and uses the latches off your original tailgate!!
works and functions like a tailgate!
spare tire in picture is NOT included!
holds up to 34inch tire!
120 or best offer
thats 1/9th cheaper then a tire gate for the same purpose!!!