Finally found them Tommy, it's true you never know what you might find hidden away in the Bunker have just added them to the on-line shop so will post them here too.
WW2 British Middle East Target Harmonisation Poster
WW2 produced and used to practice coordinating the firing of members of a section to a specific targets.Very rare as few of these remain.Printed by J.Weiner Ltd London.From a War Office design and Crown Copyrighted.These details are to bottom left corner,printed on bottom right corner is 'Middle East Fig 3'. Fold lines throughout and some tears.Very rare.