The Guitar Historical Archives: This is my youtube channel where I discuss a variety random histories, including Floyd Rose, of course.
Floyd Rose Official: Check out new Floyd Rose products here. After all these years, it’s still the #1 tremolo.
AXN Guitars: AXN provided many rare detailed pictures of Floyd Rose tremolos throughout this website and maintains great records on a variety of 80s guitars and gear. Furthermore, they also sell a variety of vintage Floyds.
VintageKramer.com: This site literally has everything you need to know about Kramer Guitars in the early days.
Vintage Floyd Facebook Group: My friend D.K., who has an amazing Floyd Rose collection, runs this Facebook group page to discuss old Floyds.