Hello,
Currently on ebay is a photo of Nieuport 12 bis N.1864 at:
https://www.ebay.de/itm/1-Weltkrieg-...kAAOSwBRdgFaNi
Albin Denis has this machine as belonging to N.77. So is the star just a personal marking, it somewhat resembles the unit marking of VB.101?
The same seller has a photo of the remains of N.1706, a Nieuport 21 of N 75 at:
https://www.ebay.de/itm/2x-Fotos-1-W...kAAOSwjrJgFaZv
Regards,
Clint