Valuing a takeover...here's some good info...When I consider what's outlined here I get $5 or so. It's complicated. There's no single method. Every project is unique as is the time we live in. But my best guess now is $5 US Anything more would be great but I'm more than happy to double my money and move on.
https://www.kitco.com/commentaries/2015-06-03/The-Real-Value-of-Gold-in-the-Ground.html