Sorry if I was unclear no these were the medals that my SIM earned as career rewards in the military career. So they’re debug items that are in the Sims personal inventory and then you add them to the trophy case. I have not tried to replicate this without mods, because quite honestly would take a lot of gameplay, but I can try.
@robinbear80 You can try load a backup from before you lost them, then remove your mods/cc and see if it happens again.
There are similar reports of stuff getting moved to the HH inventory when moving/travelling that's in cases but not sure about the stuff just disappearing.
