Here's a couple of pics from my own collection showing your chassis with both the T and the Topo body...
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kerby103.jpg (61.1 KiB) Viewed 8949 times
kerby5.jpg (190.57 KiB) Viewed 8529 times
kerby107.jpg (83.03 KiB) Viewed 8529 times
kerby 203.jpg (69.11 KiB) Viewed 8949 times