This is a rectangular cut crystal decanter by Royal Gallery/Samobor. It comes with a matching stopper that fits perfectly and seals tightly. The decanter is completely clean with a very thick crystal base and it would look amazing with a dark liquid in it. It is very heavy. The decanter measures 475 inches across and it is 2 5/8 inches deep. The decanter is 8.00 inches tall to the rim and 10 3/8 inches tall to the top of the stopper. The actual liquid space is closer to 4.50 inches tall with the bottom 1.75 inches being solid crystal. The decanter weighs five pounds, six ounces empty. The decanter is beautifully cut, and is perfect. I have not found any markings on the decanter, Google Lens found the maker for me. The decanter is perfectly clean with no chips, cracks, or other damage and no scratches or scuffing on the base. See more at Debsellstoyou. Item: 27687 Location # 4/5