I know that the base and handle that is the same as the mower at the top of this thread has a sticker that says H J Jeppesen and Company (Pty) Ltd, which started in 1965 so the only mower company I've found in SA that started in 1965 was the Professional mower group and from what I've seen the Professional mowers are using the same handle bars as the mower wce uploaded here and they also use the same graphic stripe on later mowers that's also on the yellow electric mower above that has the correct base.
So it looks to me that this mower from WCE is a Professional mower and that explains the commercial quality made height adjuster.
Professional also made reel mowers see below.
The last image is from Tandem mowers as I mentioned two time lines on this thread for those mowers.
Double left click on document that says About Us to expand for reading.
