Good Lord....I had completely forgotten about this.
Some useful tools over the years about Skinners Horse are a series of uniform and equipment articles done for Military Modeling Magazine Uk version) in the 1970s. Col. Grey was interviewed for these articles and o were a lot of other Raj men. I recall the letters page of the magazine was filled with letters like : "Sir, regarding your article of the 15th instant., I distinctly recall wearing white non regulation Jodhpurs on campaign in 1937 ..... " . All good stuff. I recently went out to visit my Dad, who knew Grey very welland he has photos stashed away, as well as an ancient Tulwar, so next time I am out I shall gab them.