Hello everyone. I'm new to the forum and don't know much about glass. I purchased this beautiful yellow vase for $8 at a yard sale the other day - I loved the snake that twines around it! Like I said, I know little about glass, but to me it looked like Vallerysthal. An internet search revealed two identical vases - one in blue that had been listed on Ebay in Germany (that seller thought it might be Fenton) and another in green, currently listed on Ebay by a seller in India. That seller says her vase is indeed Vallerysthal. Any help would be greatly appreciated. Thanks!