Vallejo True Metallic Metal Set: Aged Metal (4 Color Set) 18 ml.True Metallic MetalSet: Aged Metal (4 Color Set), 18 ml. A muted brownish metallic tone designed to evoke weathered, time worn surfaces. Perfect for war machines, sci fi panels, medieval armor or scenery elements. The 4 color sets offer a compact and organized way to work with each chromatic family. Each set includes the four tones that compose it BASE, LIGHT, SHADE and AIRBRUSH providing a complete and logical solution for painting metals in a