Chrome has light coating of surface rust, but that's easily removed... And the rubber is a bit hard, but should come back to life by soaking it as it's not cracked. I found this vintage, original ad. You can see the item for sale in it, although the ad is not for sale.
Otherwise, I need to relist it. The item "Vintage K Star K-Star Coat Hanger 1930s 1940s Chevy GM Accessory Bomb Lowrider $" is in sale since Thursday, February 4, 2021. This item is in the category "eBay Motors\Parts & Accessories\Vintage Car & Truck Parts\Lighting & Lamps\Other". The seller is "*19rich54*" and is located in Chula Vista, California. This item can be shipped worldwide.