The '87 California Caravan was great. My wife and I did it in my '66 and had a blast. A number of cars didn't make it all the way. I recall seeing a primered Bug dying on the Grapevine. I had no issues at all except for the Highway Patrol trying to control traffic near the end. I didn't know they had dash plaques or I would have bought one. My Caravan T-shirt has long since hit the rag bin. I would say the plaque is worth much more than $20 to someone who made the trip. My guess would be $50-100 for the right person.
Thanks Donny, kinda figured at least that much, thinking about it. Wife and I had a blast, when we all met in that stadium I believe, then the helicopter picture. I think I still have that mag with that pic.
Ted