Two original sales & technical sheets of the Horch 750 and 830. The background is unknown to me, it possibly could have been sheets which belong to a portfolio. Pages: 2 each (sheet, printed at both sides) Language: German Year: not mentioned Condition: good, with visible signs of use and wear. Please see pictures. Note: rare Horch documentation Shipment in a well-protected box including insurance. Combined shipping with other items is possible. Please follow me weekly for more great items! Good luck with bidding!