21.
This is one of the most rare keyboards I have – the strange abKey Evolution imported through a friend from Singapore – a keyboard that tried to reinvent perhaps one thing too many. Wrote more about it here: https://newsletter.shifthappens.site/archive/the-worst-keyboard-ever-made-3/
22.
And this one from Commodore is not really that unique, except it has this fun property – it reverses the usual beige colour scheme making the keys inside darker. It’s kinda neat!