This strange Sega Saturn I found in my collection

[acharris]

Hi all I am after some information. I totally forgot that from a local charity shop a few years ago I pick up a saturn with 2 controllers and 3 games for £10 in good condition. May not seem like nothing special, but on the saturn is a label as below (sorry about the quality, phone pics)

 

sticker on saturn by acharris_77, on Flickr

 

This does looked like it was owned by acclaim at some point, but I cant find out any information about saturns. I dont remember it being able to play "unofficial discs" as I tried, but also the controllers dont have the regular connectors either.

 

The controllers have got 9 pin D connectors which has the end on a short lead which plugs into the saturn, so basicly a saturn to 9 pin connector.

 

I am just trying to get some information and a little history as I assume it was registered to acclaim due to the serial number. Any help is appreciated Also I have posted over at a sega saturn forum to see if I can get any information. Thanks.