More idea about the Signature and Sotheby's Old Masters Auction
1. Signified of the Signature
signature |ˈsɪɡnətʃə|
noun
1. a person’s name written in a distinctive way as a form of identification in authorising a cheque or document or concluding a letter: the signature of a senior manager.
* [mass noun] the action of signing a document: the licence was