In Ilkley, without currency (4)

I believe the answer is:

baht

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'currency' is the definition.
(I have seen 'Thai currency' mean 'baht' so perhaps 'currency' could also mean 'baht')

I can't explain the rest of the clue.

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(Other definitions for baht that I've seen before include "Thai money" , "Tin" , "Monetary unit in Thailand" , "In Thailand ready" , "Currency of Thailand" .)

I've seen this clue in The Telegraph.

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