The front of the envelope is the usual from the British Royals and features a double postmark.
The back of the envelope features the Black Crown/Kensington Palace that is used by the Cambridges.
The reply is the usual card from Clarence House. The front of the card features a lovely photo of Prince George taken by Duchess Kate at Kensington Palace. The photo is part of the set released to mark his birthday.
The back of the card features the usual sort of typed message.
The card reads:
The Duke and Duchess of Cambridge appreciated your kind thoughts in writing to Prince George on the occasion of his sixth birthday. This was most thoughtful of you and greatly appreciated by Their Royal Highnesses who send you their best wishes.
Prince George's birthday replies are always extra special to me because I first wrote to the royals for Prince George's 1st birthday. It's nice to see how much Prince George has grown with every new birthday reply. Although, sadly, there was some error last year and I didn't get Prince George's 5th birthday reply.
