Well Russ, we know of 3 out of the 10, are in good hands
Mine came in a (Red & Black) Bang box, Those two company's are one in the same (Box & Bang) Yours I'm sure came in the Sliver Box (Box)
I used to sell Die-cast cars at swap-meet, races etc. Had over 150 Cobras in my own collection (From HO- 1/12 scale), then the divorce took care of those cars, so starting over again. Lets see if we can get the club members to show their Die Cast Cobra Collection's Cheers TommyRot.