Wondering if there are any museums or universities or anything that have any examples of either:
The most important example of these languages is Etruscan, evidenced by more than 10,000 inscriptions and some short texts that served to conclude that this language was a non-Indo-European language and not even related to any other language except some inscriptions on the island of Lemnos in the eastern Mediterranean.
Of runic inscriptions is says there are 3 main types and in total 6k different inscriptions in one group, and a few hundred in the others.
Wondering where you can find (a) sketches of these inscriptions in research, and (b) images of the original artifact of them. Just knowing where any of them could be located online would be helpful, then I can look for individual ones.
Here's for example one kind of image/sketch:
A better image would be like a sketch along the lines of this Cuneiform sketch: