The Vintage TYCO-HO Scale Model 899BP Hobby Transformer is a classic piece from the 1970s, featuring a gold color and a sleek metal design. This 100 watt DC power pack is compatible with HO scale model trains and utilizes an analog control system for easy operation. Made by TYCO in Hong Kong, this transformer is a must-have for collectors and hobbyists looking to enhance their model railroad experience with a touch of nostalgia.