Hey
I went through a small pile of stuff left by Bor-in-Law when he went back to NZ. AND I found a jar (yes glass jar though not yer familiar shape) of Marmite. The brand is well known in NZ - Sanatarium = which roughly translates as "You must be mad to like this gunge"
Joy declined the Vegemite as an inferior pseudo-clone. If she doesn't like the idea of this Kiwi Marmite - what am I bid for a genuine collectors item? It is kept well away from proper food lest it contaminates the fodder.