On August 20, 2002 Great Britain issued a five-value set commemorating the 150th anniversary of Great Ormond Street Children's Hospital. Stamp designs show scenes from Sir James Barrie's Peter Pan
. Two of the values feature clocks. The 1st rate value (SG #2305) shows Wendy, John and Michael Darling flying in front of Big Ben, and the E rate stamp (SG #2306) depicts the crocodile consuming the alarm clock.