Mainard Family Crest Stein / Coat of Arms Beer Tankard. We believe our Coat of Arms Steins are of the highest quality anywhere. The glassware quality is very thick and sturdy. The stein feels great in your hand with a very thick handle. Fill this glass with your favorite beer or beverage. keywords: steins, beer, german, glass, glassware, cup, tankard, goblet, family shields, shield, family, genealogy, heraldry, code of arms