You think it is a good idea to invest in copper bars?
Too bulky to bother to store yourself, you can probably invest in some cooper futures? or some form of virtual ownership. There are places that will sell you gold and warehouse it so you never actually handle it.
i've got copper bars but i keep them away from home as the mass is just too vast same for titanium blocks but i prefer the precious metals gold, palladium, platinum,silver and rhodium keep the at home and just walk into a jewellers cash in hand
Copper is a commodity and like gold and silver it should only be a small part of a good portfolio.
