Hi,
From the two books Les avions de combat français 1944-1960 part I (Cuny) Docavia/Larivière N°28 and French Secret Projects 1 (Carbonel) Crecy :
-VG-60 : project from May 1945, with a Junkers Jumo 213E 1750 hp. Only project, not built. The VG-60 drawings, in Cuny 1944-60 and Carbonel FSP 1, look like the VG-70 from reply 41.
-VG-70 : postwar jet project from 1944-45 ("the Liberation" of France) with Jumo 004. Built, flown.
I have too an article from the french author CJE (Christian-Jacques Ehrengart, in Aero-Journal N° 15, April-May 2010) :
-VG 70 : as in Le Fana : project from June 1939 of a lightened VG 33 with a HS 12Y51. Not built.
We can see too that, in reply 42, the last drawing (a jet) is named VG-60, but the text below speaks only of a VG-70 with jet engine (not of a VG 60).
I understand that :
-there were two VG-70 : a project from June 1939 and a flying postwar jet.
-in the replies 41 and 42 the names of the VG-60 drawing and the VG-70 drawing are inverted.
So :
-In reply 41, the drawing named VG 70 is the VG 60 with Jumo 213E.
-In reply 42, the drawing named VG 60 is the postwar VG 70 jet (and in accordance with the text Under the drawing).
-In reply 41, the separate text is about the VG 70 12Y51 of 1939, not about one of the 3 drawn VG above (40, 50, 60) and not about the postwar VG 70 jet of reply 42.
Sorry for my bad English. I hope to be clear...