I've been enjoying Poirot with my parents during lockdown, and the tea glass set into a holder that he drinks from is particularly intriguing. I love this simple design a lot, but looking up designs of tea glass holders it is remarkably hard to track down just what brand it was. I even used my little grey cells! I'm sure the set designers didn't make a custom glass holder for this show, though it's a remote possibility. I was wondering if anyone had seen something like this before?