Installing old root version

HI everybody,
I am trying to install root 6.24 via homebrew and tried:

brew install root@6.24.06

Sadly, this does not work. I am not an experienced user and therefore I need homebrew for the installation. Can anyone help or tell me, if it is even possible to install an older version.

Thanks,
Emil

(MacOS 12.2.1)

See other solution (wget) than homebrew here: Installing ROOT - ROOT