as with most nascar. it's only worth what someone will pay. certain pieces bring good money. but most don't. i've thrown a great deal of nascar in the garbage. so much is worthless. and that includes earnhardt items.
At this point in time, you would be LUCKY to get between $5-10 for it. With this item and others in similar packaging, one is paying for the package, the cars (at this time) were just the standard issued blister pack cars.