Yeah there's a Jango version on eBay right now for $87, and that's about how much those ones go for. It's Boba that demands a higher price.
SB
I'm looking to add the Boba one to my stash and the best price I am seeing is $180 plus shipping. It sucks, but its probably my best chance at a 1/72 Boba Slave 1 (who knows if Bandai will do one).