When I bought my 67 coupe in the mid 80's a new instrument cluster still in the box from a ford dealer was included. I never installed it. When I was showing the car to a mechanic I told him about the part. He said I could sell it on ebay for a good price and then buy an remanufactured instrument cluster and a few more replacement parts with the amount of $ I could get for the ford instrument cluster.

What is the new instrument cluster worth? Like I said it is brand new never installed and in the box with the ford logo and dealer info printed on a sticker on the box with a 1984 date on it. If needed I could post photos I just don't have my camera with me today

 

Have you checked ebay to see what they're going for? That's where I'd start.