Tone was promoted from (temp 2nd Lieutenant) Flight Officer to Flight Commander (& temporary captain) along with J B McCudden [Service record card; London Gazette 1/6/17]
![](http://david.lubel.co.uk/wp-content/uploads/2018/10/image-47.jpg)
from Christophe Fran
Tone was promoted from (temp 2nd Lieutenant) Flight Officer to Flight Commander (& temporary captain) along with J B McCudden [Service record card; London Gazette 1/6/17]