Heliogravure »Ferdinand Graf von Zeppelin« |
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Original hand press copper-print out of the HANFSTAENGL collection · Photo by Ferdinand Leiber, 1910 Size of paper about 30 x 40 cm > In case of hand press copper-print or Heliogravure the image has been engraved by using a complicated and extremly difficult photographic and handicraft peocedure · Printing is done on heavy handmade-paper · Every single print is produced by pressing the plate under the pressroller with a pressure of 16 tons · This special way of printing has been done by »Druckanstalt Hanfstaengl« since 1833 |
EUR 70.00 put in cart
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