What are cabinets in our Airstream finished with?
From 1947 to 1971, the finish was a natural finish semi-gloss catalyzed lacquer except on the exotic woods (mahogany, cherry, walnut), where the finish was a Natural Oil Finish. From 1972 to the present-day Polyurethane finishes, it was wood-grain vinyl. Legend has it to be one exception: the interior wood of the then inexpensive 1961-1963 Bambi was finished with an opaque paint/varnish. This was done because the plywood veneer used was visually flawed and had been rejected by the production line for the larger Airstreams.