Very fine indeed,
Coff - and to a navigator too!
I see Spink's estimate is £40 - £50k which I am sure will be exceeded by a good margin (leaves me out!)
By the way
Air Commodore 'Daisy' Sismore (DSO, DFC +Bar +Bar, AFC)
The usual way of indicating bars to awards is by the use of asterisks, eg DFC **.
But I'm sure you knew that