thumb|right|300px|The Gundestrup Cauldron; exterior plates b, g, e
thumb|300px|Another view; exterior plates d, e, c, f
thumb|300px|Further view; from left, exterior plates b, f, a
The Gundestrup cauldron is a richly decorated silver vessel, thought to date from between 200 BC and 300 AD, or more narrowly between 150 BC and 1 BC.