WANTED: Olympus 9-18mm and Zen WA-100 dome port

I've got a trip planned in October where there will be much larger pelagic life than where I'm at, so I need some wider angle stuff. I'm looking for an Olympus m. Zuiko 9-18mm lens and the corresponding Zen WA-100 port. I would prefer getting both as a package together, but I'm fine with buying individually as well.

Zip code is 98117 in the USA. Thank you.

There's a zen WA-100 port up for sale on the Facebook group Buy and sell UWP equipment

I was interested but don't have the spare cash at the moment!

PM sent.

Depending upon the Oly housing you may need the port adapter as well. It retails for about $100 or less.

I don't need a port adapter. It's an older E-PM1. Thanks though.