unison / older version question

[Belinda Thom]

Hi,

I would like to install an older version of unison (as the server side
runs 2.9.1 and I think I need to run the same on the client).

Is this possible in macports? What seems to be available is:

101 % port search unison
unison                         net/unison     2.13.16      Unison File
Synchronizer

Thanks,

B Thom