K-Mart started a sale today which seems to run till 5/5 according to shelf tags. Everything Star Wars was on sale, including Lego but it was barely anything ($.50 for the most part).
Black Series 6" and 4" were on for $17.49 and $7.99 respectively though. Good dealio, especially since K-Mart's actually getting new toys in for both lines.
Mission Series were also $7.99, and Legends were $4.49.
I didn't see a print ad though, to see if the sale could be taken with you to other stores.