Noun
pisane
A collar or gorget of mail (or, rarely, plate), protecting the neck and upper chest; a standard.
In 1932 the Chianti area was completely re-drawn and divided in seven sub-areas: Classico, Colli Aretini, Colli Fiorentini, Colline Pisane, Colli Senesi, Montalbano and Rùfina. Source: Internet
The Colli Pisane area produces typical Chiantis with the lightest body and color. Source: Internet