Hey, mistrjosh.
I see that the fonts in iTunes for Windows aren't displaying correctly, and I'm glad to help.
Remove and reinstall iTunes and related software components for Windows 7 and later -- First, try quitting iTunes for Windows, then restart your PC then see if the fonts display correctly after iTunes is brought back up. If the issue persists, remove and reinstall iTunes for Windows. Make sure to remove the related software components in the listed order, and restart your PC once it's removed. If you're using a Windows 10 PC, reinstall iTunes for Windows from the Microsoft Store.
Let me know how that goes, and take care!