https://www.philamuseum.org/objects/12075
Ignaz Sebastian Klauber, Portrait of Johann Friedrich Bause, 1795 | Philadelphia Museum of Art
Prints, Etching and engraving, from 1795
ignaz sebastian klauberjohann friedrich bauseportrait of
https://www.philamuseum.org/objects/10116
Ignaz Sebastian Klauber, Portrait of Frans van Mieris's Wife (so-called), 1789 | Philadelphia...
Prints, Etching and engraving, from 1789
ignaz sebastian klauber
https://www.philamuseum.org/objects/10105
Ignaz Sebastian Klauber, Cameo from the Russian Imperial Court, c. 1808-1812 | Philadelphia Museum...
Prints, Etching and engraving, from c. 1808-1812
ignaz sebastian klauber