Is this a 650? If so, what is the difference between a std. 650 and a
"final edition" one?
(I have asked the seller and await a response, but I hope someone here
might help)
Thanks!

RK

IIRC - The "Final Edition" Grundig Satellit 650 Radios were the
last 1000 Radios to come of the old Grundig Production Line
in Portugal and they were [Badged-Marked-Identified] on the
Front of the Radio as "Final Edition {Serial Number} XXXX".
http://cgi.ebay.com/_W0QQitemZ5852005792

Check-Out the Photos which show this "Final Edition"
Grundig Satellit 650 Radio to be Serial Number 572 of
the last 1000 ever made { The Best of the Best ? ? ? }
http://cgi.ebay.com/_W0QQitemZ5852005792

hope this helps ~ RHF