Hi guys,
I was pretty sure on that one. When i took those pics, i have a doubt it was a Firefly, many clues was there to tell it. As i lived 30 min from the 12ieme RBC, i will try to contact the curator.
I took around 45 walkaround pics of "Cathy" and at some place on the side hull you can see some damage (from shrapnel ??):
Is it possible it took part in some operation ??