Not sure what the question is, Greg.
We debunked the dark blue 33a as being a sunfade some time ago. Looking at the photograph, I think I can see a colour difference between the inside and outside of the bodyshell, in which case it may well be dark blue in the hand.
Actually Hugh, I don't remember seeing that very thorough discussion and analysis of the nature of the dark blue 33a models. So my intention was indeed to get input with regard to the color of the 33a that came within that particular ebay auction.
I stole one of George's photos that Nick uses within the variation's resource page on the 33a. That page identifies the colors (L to R) as "dark blue, dark blue-green, dark green, sea green and blue"

So........
I want to see if I'm clear in my understanding of the majority consensus of the experts on these colors. Some questions:
1. Are we saying that both the dark blue and the dark blue-green models are progressive degrees of paint fade of models that left the factory as dark green models?
2. Within Nick's variation resource for the 33a, variation codes 8, 9 and 10 are listed as being "Blue" bodied models. Are these three codes referring to this very same dark blue (far left in George's photo) that seemingly never originally existed or are they in reference to the "blue" model at the far right in George's photo?