http://cgi.ebay.com/aw-cgi/eBayISAPI...tem=1177117871
"Here is a nice vintage Delta Zeta pin. The pin has set seed pearls and a small diamond. It is dated 3/5/32. With the name Mark K Hampton on the back. It is 5/8" by 5/8" at the widest points. The pin is made of gold but is not marked."