I wonder if any of you might me able to give me a lead on where I might be able to obtain replacement main oven door for an AEG D4101-4-A (944171309) in Alutec, either new or in perfect second hand condition. I’ve accidentally damaged one on a customer’s oven and it’s down to me to replace it. So far the cheapest I’ve seen one for is about £220. It seems a whole heap of money for a bit of glass and metal, any advice would be gladly received.