specimen signature

Noun

 * 1)  A document (often authenticated by a notary public or a lawyer) with a sample signature handwritten by a person, kept by a bank or another organization, which lets them verify that other signatures were also written by the same person.

Translations

 * Chinese:
 * Mandarin: 簽字樣本
 * German:, ,
 * Hungarian: aláírási címpéldány