How much did it cost to make a galleon?

I'm curious, how much did it actually cost to construct a galleon, the iconic sailing ship of the past? Was it an exorbitant expense, requiring a significant investment of resources and funds? Or was it a more manageable cost, allowing for a wide range of shipbuilders to undertake such a project? Understanding the financial implications behind building a galleon could shed light on the economic landscape of the era and the scope of maritime trade.