Are you referring to this one?
It was Asset by Orca Entertainment which was Removed before Fab, Since it was distributing Stolen Animations within it for various Sources.
Hence it was not Migrated by Seller, Although Seller is on Fab.
I was talking about this Pack.
Here is another Pack which was not migrated to Fab but is still available in Vault for Download.
Can you show others Packs which were Removed from Vault?