Here's one.
No KO number. It's all there, including the traditional rust.
Off course the rules of rust still apply, "What you see x 3".
Price seems enthusiastic, we'll see. Complete ones like this are hard to find alright.
https://www.ebay.com.au/itm/302798060699?ul_noapp=true 

Cheers
Tony

The add says KO098

And looks to be missing original seats and rear tray

Just chiming in...................

another one in South Australia

https://www.ebay.com.au/itm/vw-country-buggy/173401979999?_trkparms=aid%3D222...

KO019

Matching numbers car with ID plate.
Has rust, mainly pan and left heater channel.
Has front and back seats
Soft top there but material brittle
Original F125xxxxxx engine present but not fitted

Seems a bit better priced?

That one looks great. I particularly like the handle on the glove box lid.

And yet another, if you'd like to bypass all that annoying restoration stuff.
https://www.carsales.com.au/private/details/Volkswagen-Country-1968/SSE-AD-53...