Prepping in Fallen London [Spoilers]

What items that a fallen london character could actually acquire would be worth stockpiling against the inevitable apocalypses?
Tagged for spoilers because a lot of this relates to destinies, late game content, lore, etc.

Hesperidian Cider, of course.
Pair of irrigo gogles in case of LoN.
A zubmarine would be very likely to come in handy.

Are the items that jump to my mind.
edited by Ian Hart on 8/7/2015

A number of candles.

(Ian, I think you want square brackets on your spoiler tags)

A remote address. Possibly one in the Salt Steppes or the Elder Continent.

July’s mirror.

Wine. Lots and lots of it. As well as rats.