We've seen Ralph Broad demonstrating his Broadspeed GT (here). Now we can also see David Ogle demonstrate his Ogle Mini (which wan't namen SX1000 at the time), as some footage of the man driving one of the cars bearing his own name was unearthed. It must have been filmed in early 1962, months or perhaps even weeks before he sadly passed away in a motor accident. The car he is driving is the demonstrator and brochure car, also the fourth production car that was revived a couple of years ago and seen here before. Enjoy!