Rare WW1 British 1901-1910 Edward VII Royal Military Academy Inverted

For sale is a very Rare WW1 British Edwardian 1901-1910 Edward VII Cypher Royal Military Academy Inverted Button. The button is unuseual in that the cypher/ emblem is inverted rather than protruding. There are no maker marks on the back of this button. The emblem/ motto states “royal military academy” with king Edward VII cypher in the centre. This will be sent via 1st class signed for and dispatched within two working days.