<P> Although the New Zealand Broadcasting Corporation received copies of The Crusade, it never broadcast the story due to a prohibitive rating from the censor board . After rejecting the serial, NZBC never returned its film prints to the BBC or actively destroyed them . </P> <P> In 1998 collector Bruce Grenville purchased a 16 mm copy of The Crusade episode 1 from a stall at a New Zealand film fair, containing various material previously rescued from a rubbish tip . Through a series of chance meetings, the episode eventually was returned to the BBC in January 1999 . </P> <P> In 1975, the Australian Broadcasting Corporation returned all eight broadcast prints of Galaxy 4 and The Underwater Menace to the BBC to be disposed of . In the mid-1980s, former ITV engineer Terry Burnett purchased episode 3 of Galaxy 4 and episode 2 of The Underwater Menace from another collector, unaware of their value (the only extant episode of the former serial, and one of just two from the latter). In December 2011, after a chance encounter with Doctor Who Restoration Team member Ralph Montagu, Burnett returned the episodes to the BBC . </P> <P> The Daleks' Master Plan never was sold abroad; only Australia requested viewing copies (excepting Episode 7, "The Feast of Steven"), and eventually declined to purchase the serial . The fate of these viewing prints is currently unknown . </P>

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