Green Glass lamp shades

Unique green glass shade with mercury style interior and deep green ribbed exterior with a ribbed texture. It has a tapered shape needs the hardware (likely easy to obtain at a lighting shop or ikea See image of a complete one from eBay in photos I have 5 of these. Selling at $30.00 each or all 5 for $100.00 Parkside Drive south of Bloor and keele station area My price is firm - priced at 50% below any comparable listing for this being sold in the vintage/secondhand market