Hi guys, we just cleaned out dad's garage and found a set of 3 (brand new in unopened bags) hubcap/dress rims from what has been suggested are maybe for a HR EH or similar, (his memory has gone out to the paddock to do donuts and he cant remember where he got them)

The part number is 7412987 and it says genuine General Holden Parts guaranteed by GMH etc on the bag.

I've been offered $30 each for them very quickly and feel they may be worth more as he was very keen. I have photos if that will help.

Or is there some sort of online database to identify parts?
Any help would be appreciated.

Cheers