CR-Z existed from 2011( in the US) till 2016 when they were discontinued with most being the 2011-12 model year cars. If you really want one you will need to do a nationwide or world wide search and be willing to go where it is and either ship it or drive it back. with the pandemic all used cars the prices are crazy high. It is a sellers market and do you really want 10 year old Hybrid technology where there may not be much or any warranty on the expensive hybrid systems?
Not many owners here would consider selling theirs but you are in the right section to see them.