Seal of the president

The seal of the president or presidential seal is a symbol often used to represent and authenticate documents coming from the president:


 * Seal of the president of Ireland
 * Seal of the president of Nigeria
 * Seal of the president of the Philippines
 * Seal of the president of the Republic of China
 * Presidential Seal of Turkey
 * Seal of the president of Ukraine
 * Seal of the president of the United States