Available for auction is a single-sided Shell TMO Das Öl der Besten Porsche illuminated sign. This original 80s era sign advertised Porsche and Shells partnership for approved lubricants at the time and was displayed at Porsche Riverside in California for many years. The seller states this rare sign is currently in excellent working and visual condition with no cracks or scratches present. This authentic Porsche Shell sign measures 50" x 25" x 5" and is currently wired for US outlets but may need rewiring. This is an authentic piece of Porsche partnership history that will make a great addition to your collection. Buyer is responsible for shipping, handling, and fees.