Peter Frans Casteels ( - ) is a Flemish painter. Peter Frans Casteels s works have been put up for auction numerous times, with realized prices varying from 8625.93 USD for Roses, parrot tulips, an iris, narcissi and other flowers in a glass vase on a stone ledge in 2006 to 9752.49 USD for Tulips, roses, lillies and other flowers in a vase on a stone ledge in 2007 , based on the size and medium