This buy it now auction is for what I believe is an old and possibly ancient Roman bronze brooch of fibula type with a green patina depicting what seems to be a simple naive image of a swan.

I am unable to be precise about the age of this but it certainly seems antique although my relative lack of knowledge experience in this area is not adequate enough for me to be definitive.My instinct is that it is Roman.

Condition is good with related wear.

Measurements are;

Height

3.8cm (1 1/2 inches)