Arnold Rapido N-Scale Battery Speed Controller Vintage Model Train Layout Access

Vintage Arnold Rapido battery-powered speed controller for N-scale model train layouts. The gray plastic casing features the iconic red Arnold Rapido label on the front face, with a sliding speed control lever and red indicator on the left side. The interior battery compartment holds four 1.5V batteries, with slots clearly marked inside. Both the lid and main body are present and intact. Approximate dimensions: 4.5 inches long by 2.5 inches wide by 1 inch deep. Condition shows general wear consistent with age, including surface scuffs, light soiling, and yellowing on the lid. Some corrosion or wear is visible on the internal battery contacts. No batteries included. A great find for collectors of vintage N-scale accessories or those restoring a period Arnold Rapido layout.