Thank you...I'll call IHQ. I used to have a book ...maybe from the early 80s...?? but I wondered if there's a more updated version. Reason for asking is about the history of Tiffany & Co designing our badge. I don't think I ever heard that as a collegian. Is there any reference to the history of the design/manufacture of the earliest badges somewhere? I worked in the fine jewelry industry and caught the bug for collecting vintage pieces. I had no idea our own badge had a history with Tiffany! (but it is a truly gorgeous piece!) If anyone knows more...please share!