My '57 Chev had the fuel filler behind the LH fin garnish. The stainless garnish above the tail-light hinges open to allow you to get to the fuel filler. Typical of US cars to have a filler point at the rear.
http://www.google.com.au/imgres?imgu...ed=0CDwQ9QEwAg
http://www.google.com.au/imgres?imgu...ed=0CEAQ9QEwBA
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