Sytze Henstra ( 1894 - 1991 ) was a Dutch painter. Sytze Henstra s works have been put up for auction numerous times, with realized prices varying from 425.7 USD for Garnalenpellers in 2005 to 431.85 USD for (Het 'Kolkje', Oudezijds Achterburgwal, Amsterdam, with the Nicolaaskerk in the background). in 2006 , based on the size and medium of the artwork.