It is an original and signed by fontanarosa, it's a picture of a young man with a guitar and 2 ladys playing a recorder/flute, it does say fiehl reproduction stamped on the back, I would like to know if it has any value please. Mnay Thanks. Ps it is a large painting

It can't be an original if stamped 'reproduction' on the back, if so not worth anything. Is it a numbered print?