To my great surprie I just stumbled on a book called "Die Welt des Günther Lambert" - basically a product catalogue from 1990 witl lots of lloyd loomish chairs, ashleyesque cushions, printed chintz covers and bistro style garden sets, accompanied by hilariously bad copywriting. The section glass is full of almosts: almost nice decanters, almost functional drinking glasses, almost the real thing. "The best, the finest, the most expensive comes from Murano. Objects which Marcello Furlan makes for us". and "We have learned much from Marcello. And he from us. It is a pleasure to work with him. And an extravagance which we afford. In every respect. And in the end, also in the price."
According to the price list, a green footed bowl with graded gold will set you back DM 495 (30 cm) - divide by 2 to get euros. And remember, this was 20 years ago.