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In page Peter Sallis:

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Sallis suffered from macular degeneration,[5] and in 2005 recorded an appeal on BBC Radio 4 on behalf of the Macular Society of which he was a patron.[7] He also recorded on behalf of the society a television appeal, which was broadcast on BBC One on 8 March 2009. Following his diagnosis of the disease, Aardman produced a short animated film for the society.[8]