Alfred Liedtke ( 1877 - 1914 ) was a Dutch painter. Alfred Liedtke s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 993.21 USD for FISCHERBOOTE AM GEWÄSSER in 2005 to 1007.24 USD for An der Kälberwerderboje. in 2008 , based on the size and medium of the artwork.