Valentin Jameray-Duval detail Kaiserbild . English: emperor Franz Stephan (sitting) together with his natural science advisors. From left to right: Gerard van Swieten, Johann Ritter von Baillou, Valentin Jamerai Duval (numismatist) and Abbé Johann Marcy . 1773. Franz Messmer (portraits) and Jakob Kohl (background) 1218 Valentin Jameray-Duval

---

Size: 2060px × 2426px
Photo credit: © The Picture Art Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: (backgrou, ., /., 1773., franz, jakob, kohl, messmer