1955 Dated Mk II HSAT

I thought I would share this rather interesting example of a 1955 dated camo painted Mk II HSAT that I added to my collection a couple of months back it shows wear to the helmet body and liner that indicative to field use and has that been there done that look I like so much in my helmets
The liner is in a size 6 7/8 and was produced by C.C.L (Charles Collett Ltd, London England ),

Regards Mark