This thick, heavy CD 126.4 is EIN [040] (F‑Crown) W.E.MFG.CO. (F‑Skirt) PATENT/DEC. 19. 1871 (R‑Crown) W.U. (R‑Skirt) B in Green Aqua with a fine thread of amber in the skirt. There is a fleabite in the front wire groove at right, another in the rear, a short base slice, and extensive nibbling and flaking around the sharp inner and outer base edges, all visible in the photos. Click on View original. There is also a slight overpour to the base, and the dome is solid glass from the wire groove up. Asking $20 plus postage.