Check out this auction for a galli gruppo that is for sale on German ebay with what I believe is a very reasonable buy it now price of 189 euros plus 35 euros delivery to the US:
http://cgi.ebay.de/
There are in fact two sets of brake calipers (one silver and the other black) and two sets of brake levers (one with hoods the other without), a black crankset, a set of wheels, seatpost and front and rear derailleur.
Steven Maasland
Moorestown, NJ
USA