I thought I knew my old English cars and I was going to say Vanguard.
But I do now recall seeing Humbers like that.
I've spoken to Pieter down at Bennetts one Saturday, he's a guest shaper and did the original copy of the Isaac Field model.
You'll see his name on a lot of BBs but the guy who runs Bennetts considers himself a bit of a comedian and he always spells the shapers name "Pie Eater" on the tags.
I remember an old saying about English cars
" English cars aren't any good until they've warmed up.
Then after that, they're just no good"