I have been in contact with a mill that may be able to reproduce the old JBL grille cloth.I am going to send a sample of the particular cream color used on the C36,C37,C38 etc. that I am looking to reproduce.Would anybody else have some other samples that they would like me to include as a submission.I am hoping that somebody would have a 5X5 piece of the old burgendy with the gold in the weave (like on the Hartsfields) and also a sample of the blue so that we can see if these patterns and colors can be sourced.P.M. me and I will discuss it with you futher.Oldmics