04 VW Golf - Looking for a "rear parcel shelf"

I live in Boston and “lost” what I think is called the “rear parcel shelf” for my 2004 VW Golf. It’s the interior piece that covers the trunk area. Does anyone know where I can get a cheap replacement? A good location or web site? Ebay does not appear to have any. Thanks!

I finally lost the one for my 4Runner, which I hardly ever used, but almost always took out to put something large in the back…left on top of the truck…took off…gone. That was almost a year ago…haven’t missed it since. But I don’t keep anything valuable back there for any period of time. Just can’t do it in a big city, anyway. It’ll be gone…cover or not. I think I heard it called a “valance” once, but that may be wrong.