duster, demon, dart sport window louvers. Reproduction?

Yes. $300 was the going price from before 2000 - through-2012ish.
Inflation, material cost, labor, shipping-

The dollar menu is gone.

Inflation is no joke. The groceries I bought in 2005 practically doubled in cost by 2015.

Some of us rural folks are still purchasing cars with 1990’s prices, that doesn’t mean the value isn’t higher.