Iwata HP-B, should it have a Lid?



I bought an Iwata HP-P on Ebay that looks as if its never been used. BUT there is no lid for the paint reservoir, Assuming it should have one can anybody please advise best place in UK to source one? I can fabricate something for now but rather have the real McCoy....

Thank you
I don't think it does have a lid. (Not 100% sure but if it's the one with the small cup, I don't think so). It's not a problem though, I never use the lid on my hp-cs, you just need to be careful if you mix paint in the cup, be aware of the angle you hold it so as not to spill paint.
Just checked my Iwata catalog, no cover.

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