Strangely he's very much like another typical English actor Sid James who had a 'typical East End' accent. Both were born in South Africa!
Looking at the Wikki page for Bob:
- He developed a number of new tricks, including the Neon Light and the now ubiquitous Zig Zag Girl. His lesser known inventions include the Aztec Lady, The Blades of Opah, and Aunt Matilda's Wardrobe.
Much of his inventive genius was put into written form and he is known as one of the most prodigious authors on the subject of magical effects. However, although Harbin was brilliantly creative in the field of magic he was not a particularly good writer and his friend and associate Eric C Lewis has stated that many of Harbin's titles were ghost written for him.
And of the Atzec Lady illusion:
- Professional magician, Christopher Woodward, is the current holder of the exclusive performance rights to The Aztec Lady having purchased them from the Harbin estate after the inventor's passing. He still owns the original Aztec Lady apparatus built by Harbin and he also owns Harbin's original Aunt Matilda's Wardrobe illusion.