DIE TUGEND ZWISCHEN LIEBE , IRRTUM , UNWISSENHEIT & LEHRE superbe aquatinta in clairobscur prestel praun nürnberg 1777 MASTERPRINT CHIAROSCURO RRR http://0700polygraf.blogspot.com/2016/11/aquatint-masterprint-1780-prestel-praun.html sites.google.com/site/masterpprints AGEVIRTUEL ARTIFEX1980 EBERBACH1387 www.polygraficum.de peter.helm@polygraphicum.net www.polygraphicum.de https://0700polygraf.blogspot.com/2021/05/httpweb.html @peterhelm HELMvonSTOLZENECK 0700MAXMARKET

Peter Helm YOUTUBE @ p.helm

DIE TUGEND ZWISCHEN LIEBE , IRRTUM , UNWISSENHEIT & LEHRE superbe aquatinta in clairobscur prestel praun nürnberg 1777 MASTERPRINT CHIAROSCURO RRR http://0700polygraf.blogspot.com/2016/11/aquatint-masterprint-1780-prestel-praun.html https://sites.google.com/site/masterpprints AGEVIRTUEL ARTIFEX 1980 EBERBACH 1387 http://polygraficum.de peter.helm@polygraphicum.net http://polygraphicum.de https://0700polygraf.blogspot.com/2021/05/httpweb.html @peterhelm https://mobile.twitter.com/PeterHelm12/status/1577916365515755521 HELMvonSTOLZENECK 0700MAXMARKET Peter Helm YOUTUBE