Pollok Sinclair Nisbet ( 1848 - 1922 ) was a painter. Pollok Sinclair Nisbet s works have been put up for auction numerous times, with realized prices varying from 480.97 USD for Straßenzug in Ventimiglia in 2007 to 562.67 USD for Staircase, Burgos Cathedral in 2013 , based on the size and medium of the artwork.