NO OFFERS. PRICE FIRM. NO EXCEPTIONS. absolutely guaranteed authentic, I am original purchaser. since the first pictures with box and labels, glasses were used once and washed twice. current state is in the last series of pics. note there are THREE glasses now. I'm not sure if I broke it just can't find the last one. nachtmann is the lifestyle brand division of Riedel. these glasses hold a TON while still being easy to hold and drink from. This set contains 4 pieces NACHTMANN ViNova Redwine Magnum glasses. The functional machine-made Bordeaux glass of the impressive glass collection ViNova is a reliable companion of every passionate wine consumer. This glass is designed to offer maximum enjoyment of Bordeaux wines. ViNova by Nachtmann is a modern crystal glass collection that distuingishes itself through an edgy and striking shape. As all NACHTMANN crystal this item is dishwasher safe. DESIGN: The set of 4 Bordeaux glasses from the Nachtmann ViNova collection feature a thin-walled look and will add an extra touch of style to your table setting SIZED PERFECTLY: These glass goblets are in shape, size and diameter perfectly matched to red wine Magnum wines. 23-Ounces, Machine-made, and dishwasher safe. NO OFFERS. PRICE FIRM.