I got this lens with my ep1 kit, but am trying to get the panasonic 20mm instead!
The lens is essentially new - I've only taken about 50 shots with it, and the lens cap still has its plastic cover on. The optical viewfinder is completely new and has never been used.
On amazon right now they sell for $380 total, but you can get it from me for $300 (I'll split shipping and paypal with you).
I'll provide pictures later tonight!