While composing this comment on an earlier question, I got hung up after "clandestine storage".
I felt myself grasping for a single word, styled after errata, desiderata, stigmata, etc, which means "illicit or illegal goods or possessions".
This is a strict single-word-request: does there exist a single, plural, Latinate (meaning ending in -ata or otherwise sounding official or bureaucratic) which means "stuff you shouldn't have"?
Something that would fit into this blank:
In the wake of the bust, the police confiscated the rival gangs' ________, including three kilograms of cocaine, a trunk full of marijuana, six fully automatic assault rifles, a bandolier of grenades, ten assorted illegal stiletto knives, and several lewd pictures of kittens.