This little jonquil is adorable. It is made of a white substance which because of its age could be anything from plastic to coral to tusk or bone. It glistens like plastic. The pin has concave petals that curl and a diminsional center dotted with orange like a real flower. It has a tiny brass pin on the back. The pin measures 3/4 inch and is in great vintage condition. Attach this to a hat or a hairband or a little girl's dressup velvet collar. Sweet and delicate.