Thanks Void. I am pretty confident the Marines are OG, I even labelled each one as such many years ago.
I also(!) have a bunch of probable OG reds, also labelled by me as OGs many moons ago. These are much more difficult to be certain about becuase the paint colour is nearly identical. But I just re-read the thread on here about the white primer and, looking at a new Ozora, I can see the thin white primer at the hole. On the red OGs there is no primer visible. The photo below shows the assumed OG red Ozora (on left) and the new red on the right.
I thought I read somewhere about lines in the paint too, but cannot recall if these are on the OGs or new models? Looking at what I have here, the OGs seem to have a slightly more dimpled surface.
