Being very forgetful, I managed to lose/"misplace" my silicca gel packets (two of them). They were in my metal coin collecting mallet. Should I bother replacing them?
Anything which reduces the chance of humidity reaching your stored coins is worth leveraging. Public Enemy #1 for numismatists.
If I may ask, this briefcase, do you store coins in it ? And if you do, what is this briefcase made of ? And not just the outer material, but the liner on the inside as well.