Old, multi-platter disk packs

[LawrenceA]

Hi - I have a very different project but urgently need several old multi-platter (5 - 10 platter) disk packs in physically good shape (typically the old removable type that used to be held in place with two ballbearings??) - the surface can be scratched but so long as the spindle and platters are in reasonable, even bendable, condition. If you have, please let me know where they are, the cost and how to pick them up

Many thanks in anticipation.

[garry.robbins]

I have one (what looks to be) RP06 disk pack. Ten platters.

Probably was a DEC diagnostic disk, no idea if it's undamaged.

Ontario, Canada.