Stamp Of Approval

[London, April 30. Image via Getty]

LONDON, ENGLAND - APRIL 30: A Guildhall employee stands next to a Post Office Mauritius stamp with an estimated value of 2.8 million GBP at the Guildhall Art Gallery on April 30, 2010 in London, England. The stamp makes up part of a collection of memorabilia commemorating the centenary of King George V and the General Post Office and opens to the public between May 7 and July 25, 2010 at the Guildhall Art gallery in London. (Photo by Dan Kitwood/Getty Images)