I missed one just recently, but just made payment on another that I came across soon afterwards (somewhat surprisingly, there aren't many around and it's not the same one)!!

The inverted commas in the title are because "my" grail Carrera isn't one of the models usually considered the grails, though I'd love one each of those too :) It does go right to the bottom of why I like Heuers though. And Arno has one in his book as one more clue...

More of the story next week (hopefully), when I can go and collect...