WELL, ITS CLEAR AND A LITTLE MODERN, BUT NOT OFFERED VERY OFTEN. ITS BASE EMBOSSED. IT SAYS IN NO CERTAIN ORDER: INDUSTRIA ARGENTINA E. N. Tel VIDRIOS TECHNICOS 1979 AGAIN, THIS IS MODERN, BUT EXTREMELY DIFFICULT TO GET. HAS A 1/4" FLAKE ON THE LOWER WIRE RIDGE, A 1/8" FLAKE ON THE UPPER WIRE RIDGE AND A 1/8" FISHEYE ON THE DOME. I HAVE PHOTO'S IF YOU NEED TO SEE THE ISSUES. ASKING $45.OO SHIPPED DOMESTIC ONLY.