Two additional items worth calling out from The Criterion Collection that aren’t (directly) part of the aforelinked Amazon sale:

• 12 Angry Men has a new 4K digital restoration coming in September. You can pre-order on Amazon for $50, but The Criterion Collection website lists it for $40. It’s available now on Blu-ray for $20, but I’m holding out for the 4K remaster. I adore this movie. The first time I watched it was perhaps just ten or twelve years back, as part of an Apple University course. It sparked a passionate conversation. I wish I could find my notes.
• The Complete Kubrick is coming in October: thirteen features and three shorts—including Dr. Strangelove, 2001: A Space Odyssey, and The Shining—all in 4K. It’s available for pre-order on Amazon for $600, or for $480 directly from Criterion. I’m not a huge Kubrick fan, but I recognize his remarkable technical and creative talent, and a thirty-disc collector’s edition with 4K restorations of his work might push me over the edge, purely as a cinephile.

I assume Amazon will eventually price-match both items (and I’d definitely hold out for a sale on the Kubrick collection), but if you want the best price today, it may be worth ordering from Criterion directly.