A refined portrait engraving of the Austrian field marshal Friedrich Josias, Prince of Saxe-Coburg-Saalfeld, by the German engraver Johann Friedrich Wilhelm Müller.

This portrait engraving depicts Friedrich Josias, Prince of Saxe-Coburg-Saalfeld, a prominent Austrian field marshal during the late eighteenth century. Executed by the German engraver Johann Friedrich Wilhelm Müller, the work demonstrates the technical precision characteristic of the period. Müller, who followed in the footsteps of his father, Johann Gotthard von Müller, became known for his ability to translate the nuances of painted portraiture into the disciplined medium of copperplate engraving.

The composition focuses on the bust of the Prince, who is shown in military uniform. The artist employs a refined system of cross-hatching and stippling to define the textures of the fabric, the metallic sheen of his decorations, and the subtle contours of his face. The background is rendered with a dense, uniform pattern of lines, which pushes the figure forward and provides a sense of depth without relying on a complex setting. The Prince wears the sash and insignia of his rank, reflecting his status within the Austrian military hierarchy. The lower margin contains the subject's name and titles, presented in a formal script that aligns with the conventions of eighteenth and nineteenth-century printmaking.

This print captures the austere dignity associated with military portraiture of the era. The artist avoids unnecessary embellishment, choosing instead to focus on the clarity of form and the accurate representation of the sitter's features. The work provides a clear example of the high level of craftsmanship expected of professional engravers in the early nineteenth century, where the primary objective was the faithful reproduction of likeness for public or private circulation. The controlled application of line work creates a balanced tonal range, ensuring that the portrait remains legible and composed.