/biz/ - Business & Finance

It's hard to capture on a camera but bottom right is much more shiny, with the other two being almost dull in comparison. I didn't notice the difference when I initially got them. I can't be certain about it but I can only assume it's because I've taken the dull two out of their plastic cases whereas I haven't directly touched the other and it's been kept sealed. Is this normal? I'm sure they'll still keep their value as silver but it makes me want to NEVER take this untouched one out of its plastic case to keep it shiny.