there must have been a large quantity of h21a made in Korea. They consistently pop up on eBay... There alternative version the h22 is less frequently seen. Rumor is production was limited to 50 models. Here are some of mine. Paint is scalecoat and the decals were produced by Rick leach. Light weathering on the ends and interior was done prior to decals.
They will get crown trucks from rich yoder.
enjoy
