Tevidon Zeiss 25mm f/1.4 on the E-P1

Just found some test photos of the Tevidon Zeiss 25mm f/1.4. It is a vera tiny lens and the focal lenght and aperture are very promising.
So I searched for some image samples and I found some here:
http://www.flickr.com/photos/astroman-photo/3731184447/

Fits perfectly on the but the bokeh is not very nice. Let me know if you find more about that lens!

I found some lenses of this lenses on ebay: