Bought The Complete First Series @ Walmart for $19.99 a few months ago but The Complete Second Series and The Complete Third Series were always selling for ridiculous amounts of $$$ so I never purchased them. Just checked my Cart at Amazon (like I do every day) and saw where Amazon had dropped the price of all 3, I have no idea for how long...
First Series ($27.49):
Second Series ($27.49):
Third Series (currently $26.99):
As I said, I have no idea how long these prices will hold but thought I'd let other Doctor Who fanatics know about it.