I need help identifying this shell

[nmeesen]

Thank you very much , I have now found an image which is exactly the same as my shell

<a href="http://www.badongo.com/pic/765351" target="_blank"><!-- m --><a class="postlink" href="http://www.badongo.com/pic/765351">http://www.badongo.com/pic/765351</a><!-- m --></a>

Nathalie