A Mayer ( 1877 - ) is a German painter. A Mayer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 75.74 USD for Mountainous landscape with a river. in 2005 to 1856.39 USD for Prachtvolle südliche Landschaft mit Dorf vor Alpenhintergrund in 2007 , based on the size and medium of the artwork.