No.1 Reserve Squadron

Tone transfered to No.1 Reserve Squadron at Fort Grange, Gosport, UK, where a number of photos were taken of him in Morane Saulnier N A186. [service record card:AIR/76/29]. 

Box art from Eduard. Although this aeroplane was flown by No.60 Flying Squadron, Tone was not in this squadron and only flew it while at No.1 Training Squardron in England.
Eduard aeroplane model instructions

the reference to PS Joyce crashing A186 may be wrong because elsewhere:
“03 Sep 1916, 2nd Lt P S Joyce, 60 RFC, Morane A198, AGO CII, crashed”