The DOJ has filed a response to the motion by President Trump for the court to appoint a special master to review the seized material from the DOJ/FBI raid on Mar-a-Lago. [Court pdf Here] Additionally, the outside government Lawfare group has filed an amicus brief supporting the DOJ-NSD position [Amici court pdf Here]
Essentially the position of the DOJ boils down to… They have already reviewed the material. Yes, there was attorney-client privilege material seized; but they swear the internal team segregated the legally confidential material and the DOJ investigators & prosecutors didn’t see it – double pinkie swear, yer honor.
Additionally, in a nice lawfare maneuver, the DOJ claims President Trump never formally evoked ‘executive privilege‘ on any material at Mar-a-Lago; therefore, despite his position as a former President, he was/is legally considered an ordinary citizen for the purpose of raiding his home to seize material the government considers vital to national security.
To complement the created DOJ narrative for media consumption, and to assist the media effort for direct distribution of the DOJ position, Main Justice released a picture as an example of the documents seized. The DOJ literally staged and created this photo for media to use, then released it in the court filing. Slick lawfare:

The cover sheets are essentially non sequitur as they do not necessarily describe or affirm the nature of the documented material underneath. “HCS-P/SI/TK” looks all officially looming; however, it doesn’t necessarily mean any of the information is classified as HCS (HUMINT Control System, or human intelligence), SI (special intelligence), or TK (talent keyhole), or SCI (Sensitive Compartmented Information), aka the silos.
One word or paragraph could be considered ‘special intelligence’. Example “FISA” or “FISC”. You might remember our prior discussions that every document that contains the designation of the Foreign Intelligence Surveillance Court, FISA or FISC, literally those words or abbreviations, is considered classified special intelligence.
“This is no small thing, to restore a republic after it has fallen into corruption. I have studied history for years and I cannot recall it ever happening. It may be that our task is impossible. Yet, if we do not try then how will we know it can’t be done? And if we do not try, it most certainly won’t be done. The Founders’ Republic, and the larger war for western civilization, will be lost.”
Our Father, who art in heaven, hallowed be thy Name. Thy kingdom come. THY WILL BE DONE, on earth as it is in heaven. Give us this day our daily bread. And forgive us our trespasses, as we forgive those who trespass against us. And lead us not into temptation, but DELIVER US FROM EVIL.

That extra $200/month equates to $2,400 per year.