Mauritius post office

The Mauritius 'Post Office' stamps of 1847 are among the world's rarest and most valuable, with specimens selling for millions of dollars.

About this subject

The Mauritius 'Post Office' stamps were issued in September 1847 by the British colony of Mauritius, an island off the east coast of Africa. There are two denominations: one penny (orange-red) and two pence (blue). Their nickname comes from the inscription "Post Office" on the left side, as the correct wording should have been "Post Paid". This printing error made the issue extremely rare and sought-after.

The story goes that Governor Sir William Gomm ordered the stamps for local use after complaints about mail delays. The engraver, Joseph Osmond Barnard, was a local watchmaker and jeweler who likely lacked philatelic experience, leading to the mistake. Only 500 stamps of each value were printed, but most were destroyed or lost. Today, about 27 one-penny and 14 two-pence copies are believed to exist.

Their rarity and fame have made them legendary. In 1993, a cover containing both stamps sold for 6.2 million Swiss francs. In 2021, a block of two one-penny stamps fetched 7.2 million euros at auction, setting a world record. The stamps are considered philately's 'Mona Lisa' and are mandatory pieces in major collections such as the British Postal Museum and the New York Public Library.

Culturally, the stamps represent a milestone in the postal history of British colonies and symbolize the start of modern communication in Mauritius. Their simple design featuring Queen Victoria reflects the era's style, but the error made them unique. Collectors and historians study every detail, such as the date-stamp position, to authenticate specimens.

Frequently Asked Questions

Why are the Mauritius 'Post Office' stamps so valuable?

The main reason is extreme rarity: fewer than 50 copies exist today. Also, the 'Post Office' error instead of 'Post Paid' makes them iconic in philately, driving their value to millions of dollars.

How many Mauritius 'Post Office' stamps exist?

It is estimated that about 27 one-penny and 14 two-pence stamps survive. Many are in museums or private collections and rarely appear at auctions.

What is the difference between the one-penny and two-pence stamps?

Besides the face value, color distinguishes them: the one-penny is orange-red and the two-pence is blue. Both feature Queen Victoria's portrait and the 'Post Office' inscription, but the cancellation position and paper type aid authentication.