Vintage Gilbert Erector Set Mixed Lot Metal Building Parts Motor Yellow Case

Vintage Gilbert Erector set collection housed in a vibrant yellow plastic tool box. This mixed lot features a variety of classic metal building components including perforated red, blue, and silver plates, girders, and brackets. The set includes a vintage electric motor with a clear housing, various wheels, axles, and a dedicated orange container filled with essential nuts, bolts, and small hardware. Original paper instructional materials from Gabriel Industries are included, though they show significant wear. The metal pieces exhibit a natural aged patina and some surface oxidation consistent with vintage play sets, and the yellow carrying case has a visible crack near the handle area.  Keywords: STEM Toy, Engineering, Construction Toy, Mid Century, Industrial, Metalwork, Model Building, Replacement Parts, Collector, Retro Play, Mechanical, Educational, Hobbyist, Restoration Project, Gabriel Industries