From the financial report 2018. These are the major MNS disclosed assets.
Development assets $5,176.682 (Nachu?)
Financial assets at FVOCI $5848713 (C4v investment?)
That is what the company says it has regardless of projections.
https://www.asx.com.au/asxpdf/20180917/pdf/43ydhqk5jt2851.pdf