This vintage Supertest Tanker Mack truck is a must-have for collectors interested in Gas & Oil memorabilia. The truck is a rare find from the Supertest Petroleum Corporation and is sure to add value to any collection. The truck is well-crafted and has intricate details that make it a unique piece of memorabilia. It is perfect for display in a man cave, office, or home. The truck is part of the Other Gas & Oil Company Ads collection and falls under the Gas & Oil category. It is a great addition to any advertising or collectibles collection. Don't miss out on the opportunity to own this rare piece of Gas & Oil history.