The queen is the head of state in the United Kingdom, and she has her own unique stationary that she uses for all her official documents. The design of the stationary is very regal and incorporates the royal coat of arms. There are different items that make up the queen's stationary, including letterheads, envelopes, notepaper, and cards. The queen also has her own personalised stamp which she can use to mark letters and parcels with her signature. The queen's stationary is not available for purchase, and it can only be obtained by special request from the palace. It's therefore not surprising that the stationary is very expensive, with a single letterhead costing around £200.00. Despite the high price tag, the stationary is in high demand and is often used for important correspondence between the queen and other world leaders. In fact, a set of the queen's stationary was recently auctioned off for over £7,000.00.