Thanks Tim! Very interesting document.
I saw the Overloon Conger again some months ago (just before the Corona trouble started) and it still has a good spot in the exhibition, while other material has been moved around. Sadly there is no sign with an explanation of the device next to the Conger, which probably means most visitors haven't got a clue about the rarity and function of the contraption. But, it's in good company with other Commonwealth rarities as the Challenger, Crusader Gun tractor, Valentine Bridelayer and Windsor carrier.
p.s. Are you looking for one to pull behind the Sherman?
