THIS IS A BEER STEIN OR MUG.. I AM GUESSING... THE BOTTOM IS GLASS AND TOP IS PEWTER. IT IS MADE BY RON SPICER. TOP FLIPS UP SO YOU CAN DRINK OUT OF HEAVY GLASS BOTTOM. UNDER THE TOP IT SAYS 1991 ? PEWTER AND RON SPICER UNDER THAT LOGO. (I CANNOT READ THE TOP WORD). IT HAS A DRAGON ON TOP WITH TWO RED STONES AND FOUR WHITE STONES (ONE FRONT STONE IS MISSING). SIZE OF MUG IS ABOUT 8 INCHES TALL AND ABOUT 3 INCHES WIDE ON TOP. IT IS IN GOOD CONDITION, OTHER THAN THE STONE MISSING IN THE FRONT TOP. (I CANNOT FIGURE HOW TO ADD A PICTURE. IT DOESN'T LET ME SELECT).