prom hill is worth about $1.7bn, page-2

lets assume you could sell all the copper for $1.7bn

take out the cost of plant and equipment $1.3bn

profit of $400m

assuming there are enough resources to cover the investment in plant and equipment prom hill alone must be worth about 53c

(1.7/3.2)

we should be able to get anything from $500m to $800m for half of it and reduce debt.