Amazon offers Prime members Saw: The Complete Movie Collection on Blu-ray Disc for $9.99 with free shipping. (Non-members can spend $49 to qualify for free shipping; otherwise, shipping costs $4.98.) That's tied with our mention from three weeks ago as the lowest total price we've seen. (It's the best deal now by $2.) It features all seven unrated films on three discs.
Orders placed via Prime by December 22 are expected to arrive by Christmas.