Anniversary Freight Car Vol.1 (アニバーサリー貨車第1弾) is a Plarail promotional item released to celebrate 25 years of the Plarail Thomas range. It features a yellow flat car with red wheels and a blue billboard piece featuring Thomas on one side and Ashima on the other. It could be purchased by spending more than ¥2000 on eligible products in one transaction at participating stores.