This Allis Chalmers R-Model Mack with Little Boy Trailer is a 1:32 scale die-cast toy vehicle by First Gear. It features an orange color and has no autograph. The vehicle is a semi-truck and the recommended age range is 14+. The toy is suitable for both boys and girls and was manufactured in China in the year 1998. The model belongs to the R series and is not customized. It is a great addition to any collection of contemporary farm vehicles.