Celtic Penannular BroochesResearch Paper
Here is a picture of my research papaer display at the An Tir Arts and Sciences Competition in 2004, courtesy of Master Gordon:
I bound the research papaer into a book that is in the corner of the display. The book next to it contains some pictures of penannular brooches.
Here are links to my paper:
celtic brooches research papaer - web version
celtic brooches research paper - pdf