Check the listing for details. 3 1/4" ACRYLIC OCTAGONAL LAMP SHADE FINIAL WITH SOLID BRASS BASE #49. Condition: New. Listed at 6.40 USD. Acrylic octagonal decorative metal lamp part shade finial on solid brass swivel base that measures 1" wide x 3 1/4" tall. It has standard threaded finial hole (1/4-27) that works with standard harp (lamp bracket). Combine with other items to save on shipping costs. Please note- this will only work with a lamp shade harp (bracket)- if you need this to work with lamp pipe (standard 3/8" outside diameter) then you will need to buy a reducer like Ebay item #202891053445. $8 each. Shipping is $4.54 plus $.48 for each additional finial. Combined shipping- to get cheapest shipping costs (when buying different items)please buy what you need (WITHOUT SHOPPING CART) and “request invoice” so we can send invoice with lower shipping costs. SHOPPING CART DOES NOT SEEM TO WORK FOR COMBINED SHIPPING.