Tangent Scale Models releases first O scale model Tangent Scale Models released its first O scale model, the General American 1928-design 6,000-gallon three-compartment tank car. The brass model, produced in the Republic of Korea by SamModel, is available in O scale and Proto:48 versions. Road names include Cosden & Co. Petroleum Products, Tulsa, Okla. (1929+), […]
Tangent Scale Models releases first O scale model
