Have you checked with the vendors?
The PIM website lists it, but no price given:
http://www.pim.net/24.1pim.html
Wilkinson's website lists it at $250.
Since you're in Europe you may wish to check with Roland Jäckel in Germany to see if he has them. He's also on this forum:
http://www.jaeckel-partner.de/en/detomaso.html
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