I believe this is from the late 1960s to early 1970s. It's approximately 13cm tall with a mouth diameter of 7.5cm. One piece has what appears to be pen marks (see photo 5), and it seems to be gold-plated. There is some soiling, wear on the gold plating, and air bubbles in the glass. These cannot be sold separately. Please understand. I will wrap them carefully to prevent breakage during shipping.