Personal Letter to Madonna From "Toshikazu" Mounted on Cardboard W/COA - This piece is a personal letter to Madonna, from "Toshikazu". The letter is in excellent condition, and is mounted on cardboard with a plastic cover for protection. The piece measures 10.25" x 7.25". The letter was acquired from Christies London in 1994, and will come with a certificate of authenticity. Madonna (born Madonna Louise Ciccone: August 16th, 1958) is an American singer, songwriter, dancer, and actress, who achieved popularity by pushing the boundaries of lyrical content in mainstream music, and imagery in her music videos. She is referred to as the "Queen of Pop", and is often cited as an influence by other artists.