Be sure to add me to your favorites list Original Cassette Door Cover Part for the Sony Walkman WM-D3 Professional Cassette Recorder, Door Only, No Clear Plastic Window. This is an original Sony part, a cassette door cover part for the professional Walkman cassette recorder, model WM-D3. This piece can replace a damage part of this specific Sony model. It's in very good condition, with no cracks or chips in it, just some paint wear around the edges, as this is the side on which this model is usually placed down on when used. This part DOES NOT have the clear plastic piece that goes into the window, as it was used to repair another model. Please look at the photos to make sure this is the part that you need. Made in Japan in the 1980's! Thanks for looking and please check out my Store!