Other cups that I didn't like are the ones made of a material called pewter
Real pewter are normally solid and last forever, but I think they might be better for cold beverages.
Strangely, you have cups with broken handles, but that should be no problem for you to toss out.
Thanks for participating:)
Hola amiga, the ones I have seen made of pewter eventually flake or rust, maybe they are not the original ones or they are very old, I always prefer the ceramic ones personally.
I usually throw away the cups without handles, my mom used to tell us not to keep damaged things because that would bring ruin, maybe they are just beliefs, but I end up doing it hahaha, I last a short time with them and then I throw them away and bring a new one. Happy Holidays.