I have finally come across a second example on ebay, confirming that mine is genuine... There may be others out there that the owners simply haven't noticed, given how similar it is the normal variation.
The burner we all know on the left and the early flat handle on the right
We know that the 75 was sold with a tube sight glass before the port-hole, but this is the earliest variation of the 65 that I have come across... I have had mine for over 5 years, and have just now spotted a second burner like it...
Example currently on ebay. Any others out there??
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