Hi there! The former owner of my 1975 Grand Safari gave me a pair of rear corner bumper fillers and told me, that they will fit. They don't. Anyway, I would like to sell them, because the condition is superb. But I have no idea for which model they are exactly. Maybe you can help? It seems that Google cannot help with the part numbers or I'm too stupid to search in the right way. Any suggestions? Thank you very much.