Doctor Who - The Evil of the Daleks Model Film Trim

A brief 10-second film trim from the model filming for the final episode of the 1967 Doctor Who story, The Evil of the Daleks. The whereabouts of the original 35mm trim is currently unknown and this rather grotty VHS copy is all that currently seems to exist. If anyone knows where the original is now, do let me know so that we can trace it for the future Doctor Who Season 4 Blu-ray Collection.