Tobias Conrad Lotter ( 1717 - 1777 ) was a painter. Tobias Conrad Lotter s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 223.92 USD for Novissima et Accuratissima Helvetiae, Rhaetieae, Valesiae et Partis Sabaudiae in 2004 to 767.23 USD for Stadtplan von St. Petersburg, Russland in 2014 , based on the size and medium of the artw