David Langdon ( 1914 - 2011 ) was a British painter. David Langdon s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 17.46 USD for Kindly pass along the bus and so make... in 2007 to 740.77 USD for BUT WHAT 'APPENS IF WHEN WE REACH ZIS POINT 'ERE, THEY SAY 'SORRY, CANCEL'? in 2013 , based on the size and medium of the artwork.