Hi, Magga:
You might want to check with Jonna Sudenius in Belgium. She's been a very reliable seed source for several years on other websites.
Here is a link to her website:
http://www.seedsite.eu/
Even if she is unable to help you personally, she might know of some other sources. I've found Jonna to be very knowledgable, and have both traded and purchased from her with great success.
Linda