I've noticed a strange auction on YJ.  I noticed 
the seller has sold these before.  Before i 
thought they were maybe the production cels used 
for the US DVDs but now i think about it they are 
probably CGI.  In any case they look more like pc 
wallpaper...  
http://page.auctions.yahoo.co.jp/jp/auction/457646
67

Here is a translation of the title:

* Dragonball (dragon ball) USA aqua seat 1 
postage included * 2500 Yen prompt decision * 

This is a translation of the description:

It is the unusual seat which it starts projecting 
to the screen by the fact that it sold in 
America, sets to the projector is produced. You 
promptly decide for 2500 Yen. As for the seat 
itself as in the cell picture it is translucent. 
The edge has been cut off in connection with 
scan, but size is rather large, is. Dispatch is 
from Japan. Securely because it had kept, the 
scar * soiling and the like has not been attached 
altogether. When (, there is the scar * soiling 
and the like, it is the returns OK). The case of 
dispatch, you reinforce with the clear case. You 
bear the postage. Furthermore, overseas dispatch 
dispatches only America. 

Can anyone shed some light on this?  Others in a 
chatroom were also bamboozled...