Vintage 80s Blouse Purple/Maroon Pattern

This lovely vintage blouse has what I call "Stranger Things librarian/ ModCloth vibes." The print is eye-catching and too beautifully detailed for my phone's camera to properly capture. Unique buttons that you won't see anywhere else these days. Would look cute tucked into a high waisted skirt. Is it 70s or 80s? You tell me. Either way, it's fab! Great vintage condition. No visible wear.