ready 2 rumble round 2 beta

[burnt toast]

hi, im new to this forum so sorry if this is covering old ground but ive got a ready 2 rumble round 2 beta for the dreamcast (pal) that i picked up for a pound a couple of years ago.
http://www.tomolangley.pwp.blueyonder.co.uk/ready2rumble2beta.jpg
i noticed in an earlier post that someone said that this wasnt a prototype? the only difference i can see between this version and the final version is a different menu system and 50/60hz selection screen.
are these beta's fairly common?

[Funk Buddy]

Yes, they are common. Some are harder to get than others and thus, worth more. They seem to be preview releases to magazines and the like, most commonly known as "white lables".

Here's a selling thread to give you some idea of value.

http://www.digitpress.com/forum/viewtopic.php?t=52186&highlight=

[anagrama]

Yeah, R2R2 is one of the most common white-labels. Not really worth any more than the retail version.

[burnt toast]

yeah i thought they might be, as there seem to be a fair amount of them on ebay and everything. didnt realise i was lucky enough to have one of the most common ones tho!
bought the white label of virtua tennis 2 for 8 pounds on ebay.