u/Sweet-2451tea

My collection of 86 of 92 is too big to put in one picture so here are a few of them I have collected over 40 years.
Picture one has cesium, magnesium (in the glass cover), chromium, silicon, bismuth, spongey Boron, manganese (in glass dish), Tellurium and of course Uranium.
Picture two uranium nitrate
Picture three closeup of my tellurium
Picture four is a sheet of gold plated circuit board interface for satellite integration

More to come

I bought this from United Nuclear several years ago $$$