Coby White 1/1 on eBay selling cheap?

[Phillyspecial89]

I noticed this Coby white was selling for about 5k as of this post. The LeBron of this card went for 21k last week. Same 9.5 grade. Cobys not LeBron but if you look at the value of their respective silver 19-20 prizms, this card should be well above 10k. Thoughts? Possible steal?


https://www.ebay.com/itm/373059524396