"Foyle’s War: From Dunkirk to VE-Day" the complete series is currently $75 at DeepDiscount (retail is $150). This is all five seasons repackaged (32 hours) on 19 DVDs. If you like British productions, mystery series, or period dramas, then check it out.

Would this include the three new episodes done for 2009?

No, as they haven't aired yet and this boxset was released six months ago. The set covers through Series Six even though the box says "Sets 1-5". The Region 1 release packaged Series 4 and 5 together.