Glass paperweight egg - Orient retail & Flume

Product Name: Glass paperweight egg - Orient retail & Flume
This is a gorgeous, handmade solid glass, paperweight egg with iridescent shades of blue, green, yellow, orange, red… it retail weighs just over 13 ounces. It's a beautiful piece! It just depends which way you look at it and the light hits it. It is a signed piece by Orient & Flume. I don't know the date, but it is marked by their signature and the letters G.G.W.A. I have had this one as long as I can remember and know they have been in business since 1972. My guess is it's between 40 to 50 years old? I've been collecting paper weights for approximately 30 years. I inherited my mother's collection years ago and have been adding ever since. I am making room for some new pieces at this time.