here is my RNAS.
for me is genuine 90 %
during WW1 "RNAS" are based in my town DUNKERQUE for protect the arbor of german airplane.
from a old french collectionner..
the armoured cars (for us .ROLLS ROYCE ) are adapted for this job with planes, but ZEPELIN fly to hight for them....a nice story here is about one armoured car who follow a zepelin until the hill at 40 kms of DUNKERQUE and with the gain of alltitude arrive to shot down the first zepelin...
reallity ? story ? i dont know !!!!