anyone have a spare model 29 brush roll

[vacfan6384]

Hi I just thought I would ask if anyone has a spare model 29 brush roll they would be willing to sell? It has to be a model 29 brush roll because that is the only other brush roll that will work and fit my model 150. It takes the oval brush strips which I have new old stock just actually need the core? Here is a picture of another collectors to show what I am looking for thank you.