What's the most valuable Avalon Hill wargame?
Prices vary somewhat naturally, especially if you find a motivated seller, or desparate buyer!  In general, prices are pretty stable and slowly creep up over time.  A reprint can drop prices quickly, but most of the below have difficult rights situations and are unlikely to see full reprints (AoR had a foreign release a while ago).

Games are valuable if they are still played, or weren't printed in enough quantity, preferably both....

Currently, my top 5:


$500 - Star Wars: The Queen's Gambit
$300 - Advanced Civilization
$250 - Axis &amp; Allis Anniversary Edition
$200 - Dune
$150 - Age of Renaissance