VINTAGE GREEN GLASS DOBBS ADVERTISEMENT TOP HAT. GREAT COLOR! I HAVE SEEN THESE GLASS HATS FOR DOBBS IN A DEEP AMBER, ALMOST BLACK COLOR. THIS COLOR IS NOT AS COMMON. IT IS NOT MARKED ANYWHERE BUT THESE WERE MADE FOR THE DOBB'S HAT COMPANY. THE PIECE STANDS 2 1/2" AND THE HAT RIM MEASURES 3 1/2" ACROSS AT ITS WIDEST POINT. FREE PRIORITY SHIPPING.