OK, just one more hoop to jump. On a 1968 Barracuda fastback there is a trim strip along the top of the doors. Your arm would rest here if you were cruising around with window down (155MPH in AH!!!!). It is held in place with 7 rectangular spring clips approx. 3/4" by 5/8" square, small foam piece attached and two legs pointing down to snap in the door.

Where do I get them? I have 3 rusty ones but hate to go to the Dutch without the correct pieces. Thanks for all your help on the other request. This should do it. Stephen