User blog comment:Jax-Kenobi/One Last Day of Monaco/@comment-10822233-20101102170325/@comment-3200944-20101102191942

The skin before Monaco was Monobook, the one that looks more like regular Wikipedia. Monobook, then Monaco, then oasis.

^That's the order the skins showed up in. There was a REALLY REALLY awful one called Quartz a while ago that got removed due to failing at everything. I never saw that one though.