The Ozark had at least three paint schemes. White to red fade, red to black fade and an orange-yellow-white fade which I think was a mid-year scheme before the new bigger lugged rage replaced them.
Avanti - a white to turquoise fade, a black to speckley grey/white, and a yellow/black Team...
There's an Airnimal Chameleon up for sale on Ebay at the moment:
https://www.ebay.co.uk/itm/204768850036
A bit tatty, but seems like a (relatively) good price.
If I have free time in Sheffield I'll send a message and arrange to come and see that Clark Kent - I'm always interestedin seeing the early titanium bikes.
I can't be of any help with information, but I love that. It's a good job I haven't seen anything that cool and in that size on Ebay, because I have no room but not sure I could resist.
Any build plans or does that depend on confirming Pollard as the maker first?