Hello,
Currently on ebay a series of photos of an LVG C.II unfortunately without distinguishing markings
https://www.ebay.de/itm/276263122825...EAAOSwI4tllUbv
The same seller has photos of a series of photos of a downed RFC F.E.2b
https://www.ebay.de/itm/276263112341...4AAOSw5jRllURX
I'll leave identification of the machine to anyone so inclined.
Regards,
Clint