Here’s one you don’t see every day.
Solid Emerald (acrylic) Green Pocket 40,
Bring your own #5 nib and housing, I don’t know what I did with the one I bought it with.
It’s clipped and in as new condition.
I’ll put it in a FC pouch even though those didn’t exist when I bought this one.
I’ll include a couple ink cartridges so you can get down to it right away. Once you put a nib in it, that is.
Funding another pen purchase, if you must know.

$150 shipped in the US.