-SG- I was pleasantly surprised to receive a scan of a 1928 Mobil advert from John - for which many thanks - which mentioned a TT event near Alexandria in October of that year. And the winner and second place man were both NORTON mounted!
Maddie at the VMCC library has kindly located the brief report that followed a few weeks later, in 'the Motor Cycle' - also attached.
What/where next?!!