Gustaf Lundberg ( 1695 - 1786 ) was a Swedish painter. Gustaf Lundberg s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 13477.09 USD for ÄRKEBISKOP SAMUEL TROILIUS (1706-64) OCH HANS MAKA BRITA ELISABET, F. SILFVERSTOLPE. in 2003 to a remarkable record 37162.16 USD for MARIA LESZCZYNSKA OCH LUDVIG XV AV FRANKRIKE in 2008 , based