Re: how much is the fish? Axis Allies Europe 1940 and its "real" worth.
The game really shines, IMhO, when linked up with A&A Pac40. I believe its value is dependent on how much you like Axis and Allies Global 1940.
If you haven't had a chance to play Global 1940 before, I recommend trying a PBEM or Play by Forum game or two (epecially using the latest Harris revised rules) to 'try before you buy'. I tried it in person at TABSCON, then played a couple of solitare computerized games, and was hooked.
N.B. Not to toot my own horn, but the copy I have listed in the BGG marketplace ($160 US) + the estimated shipping via Canada Post's Intl. Surface to Germany ($43 Cdn) works out to ~155 Euros. Not that this is necessarily the right value in an objective sense... but it is about 50 Euros cheaper than the 200 you mentioned at the start.