Here is a badge found a few years back for either the 2/4 "blue" or 2/5 "black" I.C of Commandos. It is colored a very dark blue almost black. I am most inclined to say 2/4. Other opinions are most welcomed. Thanks Jack
__________________
"We must make our mistakes quickly"
Major General George Alan Vasey CB, CBE, DSO and Bar
New Guinea 1942