|An earlier return to Italy (from Switzerland).|
Cambridge University researcher, Dr Christos Tsirogiannis, is quoted. It appears that he requested the information during his research into Symes. (I had also made several enquiries but without success.)
The news report states, "Sources close to the Italian investigators say that Italy has provided ample evidence to substantiate its claim and that it is up to the liquidator to prove that the material is not looted." This is likely to have been photographic images mainly derived from the Schinousa archive but could include other dossiers seized in Switzerland.
Greece also appears to have identified material among the assets but has yet to make a formal request.