Based on the gag manga by the duo known as Fujiko Fujio, here's half of an episode of the original black and white anime. The first series featured Machiko Soga as the voice of the mischievous ghost, who in addition to voicing 007 in the 1968 Cyborg 009 series, later went on to portray villains in live action tokusatsu series such as Rainbowman, Denjiman, Sun Vulcan and Zyuranger.
Thanks to Charles Brubaker for providing the rare VHS source for this partial episode! He also wrote an article about the series on the Cartoon Research Site, you can read that article here: http://cartoonresearch.com/index.php/q-taro-the-ghost-1965/
Obake no Q-Taro (1965) [TSHS] episode 12B [711D578F].mp4 (152.2 MiB)