I think I saw that too. The knurling it right for a TV Special as is the date code and the colour does look like gold-plating BUT...
... I suspect that it is the normal nickel plating and the white balance in the pics is out
This is pretty common in eBay pics. See this website for information about what I mean.
I agree about the Ebay pics but these pics are mine and the WB is correct. The head and tip are Gold but the handle is pretty worn and look more like a copper color.