I'm selling my Olympus OM-D E-M5 Mark III because I no longer used it due to the use of other camera's. 

It's in pretty good health. It does have couple of light scratch at the bottom on the battery door. On the edge of the thumb rubber is starting to pill off that's about it.

It has gotten wet by the rain while hiking about 2 or 3 year while hiking in the south west. But it weather sealed no problems

It's never been in the snow, windy sandy area or high heart areas. I did take it on a sailing boat trip a few years ago. A few sea water very very light drops of sea water landing on the camera. (No wave's) of any kind had splashed on the camera. I've never used flash port, microphone port, headphone port. I have used the use USD port of charging the battery few times.