The Airfix Robinhood set is, IMHO, one of the best sets as a base for conversions followed by Accurate´s Hundred Years War English Men-At-Arms and Italeri´s Roman Infantry (I got 40 different poses out of the 3 Basic legionary poses).
This lot have had headswops using the heads from the Revell Anglo-Saxons set.
"Loose!!"
The flag? Looking at it now, it Looks like it´s upside down(?)
The quivers also came from the revel Anglo-saxons set.