GoG thinks Karouni still is worth a lot.
"while a detailed assessment of Troy’s assets that have been taken over by the state has not yet been done, if one compares it with other large gold mining companies, it is likely to be hundreds of millions of United States (US) dollars"
https://www.inewsguyana.com/land-from-troy-resources-former-holdings-being-redistributed-to-small-miners/
