Turquoise opaline glass globe lampshade

A very beautiful "opaline" glass lampshade, white on the inside and a magnificent blue, somewhere between duck egg blue and turquoise, on the outside (it's impossible to capture the actual color in a photo, but the one on a black background is the closest to reality). Its shape is also charming, with beautiful proportions. It's so pretty that it could even be displayed as a unique decorative object on a shelf, alone or with other lampshades (I had an apple green model that I was displaying like this because I couldn't find the right structure for it!). I think it was intended as a pendant, but it could also be repurposed to make a table lamp. It probably dates from the 1960s or 1970s and has survived the decades without a hitch: it's in perfect condition! Note a slight "thickness" on the bottom edge, but that's an original flaw. This lampshade measures 13.5 cm in height, approximately 22 cm in largest diameter, the part placed on the structure has a diameter of 18.5 cm and a height of 0.5 cm.