Question: Indispensable art supplies

[mekare]

So, I'm moving this month and have started packing things. That led me to the question which indispensable art supplies to put aside for easy retrieval and which ones I could probably do without for some time until I get to the box.
So far these made it into my list (because I still have art to do for a challenge and also need stuff for spontaneous inspiration):

• H pencil


• my watercolour sketchbook


• two brushes, one medium, one very thin for detailing


• my palette of watercolours (I think I have 16 colours in there)

I think might get by for a month or two with these if I had to (I'm hoping to get unpacking done earlier, but you never know).

What about you? Say, if you had to choose 4-5 (including paper) which would those be?