Sapyx ✭✭✭✭✭

I don't think I have a single coin in my collection that isn't an "impulse purchase". (View Post)

"Bronze" is not an element, it is an alloy. As such, "bronze" will never appear in an elemental analysis report of a piece of bronze. If you analyse a typical bronze coin, it will… (View Post)

It's almost certain that a silvery-coloured penny you happen to find will not actually be a mint error made of cupronickel. It's probably been plated or painted silver, in an attempt to pass it off a… (View Post)

I'm from Australia. American coins are part of my "World coin collection". So are Australian coins, for that matter. In American coins, this year, I've bought a 1943-S quarter, and three Li… (View Post)

The slab would come with four legs to screw into the corners, to turn it into a coffee table. (View Post)