This will require the use of specialist software to retrieve - if it is still retrievable.
You can send it to me and I will do what I can with it as this is my line of work - data retrieval.
I won't charge you. I will send you my address via email if you would like to post the card.
Perhaps to verify my existence and genuineness, you can find me on ebay as gramar89. (I'm not allowed to leave my email address on these forums)
Once again, there won't be any charge.
Graham
May 2009