Philips P800 family minis

I just finished picking up the P800's. A quick overview of what's there: - 3 x P859 (one looks like the board set is incomplete) - 1 x P856/P857? (no type label, marked "defect" in black marker on top) Aren't these supposed to have core memory? No core found inside. - 1 x card cage with 6 cards. No idea what this is yet. - 1 x P833 cassette drive enclosure with two drives fitted. - 2 x P830-010 8"disk drive enclosure (looks like it can hold 2 drives). One of these is new-in-box - 2 x 8" floppy disk drive to fit the enclosures - 3 x X1215 cartridge disk drive. Looks like it has an internal fixed platter as well. - 10 x 14" disc cartridge - Some boxes with spare cards and parts - Cables - 16 Binders with manuals I'm taking an inventory of the manuals first. Will post the list once it's complete. Cheers, Camiel