Martin Johann Schmidt ( 1718 - 1801 ) was an Austrian painter. Martin Johann Schmidt s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 21098.76 USD for The Virgin and Child with two angels in 2004 to 44392.52 USD for Alter Mann beim Feilen eines Sägeblattes in 2015 , based on the size and medium of the artwork.