As promised here is (from a Russian book) the photo of a 9th Kazansky Dragoons officer's parade tunic, from the Tsarskoe Selo Museum collection, which reportedly belonged to Maria, their colonel-in-chief. Regulations described its colour as « Tsar’s green » which, for Line Cavalry, was a dark teal green (wave green). Unfortunately missing are the helmet, gold epaulettes and bandolier.

Read somewhere that in 1941 when the Alexander Palace was evacuated, the curators used the clothes from the Imperial wardrobes to wrap precious objects in. I suspect this was done both out of necessity (due to a lack of packing material) and on purpose (to save as much of the Romanov wardrobe as possible). As military accoutrements (helmets, epaulettes, swords, etc.) couldn’t be used to pack anything this would explain why a lot had to be left behind. Nevertheless some have survived : I have seen a number of helmets, epaulettes & swords belonging to Nicholas II and Alexei. The same Russian book has a photo of Tatiana’s parade czapka (Lancer helmet) which, oddly enough, isn’t exhibited along with her uniform. Given the limited means and time the Alexander Palace Museum curators had to their disposal in the Summer of 1941, it is indeed amazing that so much belongings of the Romanovs have survived.