Johann Spilberg ( 1619 - 1690 ) was a German painter. Johann Spilberg s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2821.24 USD for Portrait of a noble child, full-length, dressed as a huntsman and leading a horse in 2004 to 15998.72 USD for PORTRAIT OF A LADY, HALF-LENGTH, IN IMAGINARY COSTUME in 2019 , based on the size and