I have for sale a brand new, never opened, OEM Louver for a 84-85 CRX.
It comes with all hinges, OEM instruction manual, the louver itself, and hardware. Everything is as if you bought it from the factory 26 years ago.
I work for a Honda dealer and a customer sold this to me as he no longer had a use for it. He bought it for his wife's CRX as a Christmas present and never had it installed, so it sat in his closet until now. I thought some people I knew that raced these generation of CRX may want it, but they said they weren't legal for their race series. So, they are for sale now!
If you want a picture of a 26 year old box I can take a picture...