Portrait of Rudolphus Buchner by Johann Leonhard Beil the Younger

Got this old copper engraving portrait of Rudolphus Buchner. It's a pretty cool piece of history from the 1600s, shows him in his ruff collar sitting at a desk. The text is all in old German script. It's definitely seen some better days with some staining and wear around the edges of the paper, but it's still a neat find for anyone into old prints or genealogy. Not framed, just the sheet itself. In plexiglass