Vintage IMPERLUX "Rainbow" Hand Cut Crystal Perfume Bottle W/ Stopper W GERMANY

This is quite old and highly collectible in perfect condition. No chips, cracks or scratches. I examined with a magnifying glass and saw a couple fleabite marks which are barely visible to the naked eye, and can hardly be felt when you slide your fingers over. It has beautiful rainbow colors and multi faceted sides with a diamond cut stopper. It has original MADE IN WEST GERMANY sticker, as well as a very old Hudson's Bay sticker on the bottom, where it was likely purchased. I believe it to be midcentury (approx 1960-1970). It is very heavy and measures 7.5" tall and 4" wide with the stopper inserted. The stopper itself is 5" tall and 1.5" at it's widest point. The bottle itself is 3.5" tall and 4" wide without the stopper.