like mine, ive had this one some years now, 3.5" high the glass is thin and when flicked, it sounds like you are flicking an empty bakedbean tin, the trailing around the rim is quite thick compared to the glass, the base has been ground, this way that way up way and anyother way, i did have the big brother but he decided to jump off the top shelf
(http://www.imagestation.com/picture/sraid146/p252429c3e9c3f840c0301d06a33024e4/f65714cf.jpg)
(http://www.imagestation.com/picture/sraid146/p4fa2e7b7d5f340bc99d83e24413ac099/f65714cd.jpg)