I have a Cross Industries Off-Road third-row spare tire carrier I pulled out of my GX470. I'll sell it for $125, local pickup in DFW. I'm changing it out because I installed a Dobinsons drawer set that takes up the space this mount needs. I am also open to trades if you have something cool.
UPDATE: SOLD
https://crossindustriesoffroad.com/products/3rd-row-spare-tire-mount-gx470