Vintage GMP BB 8100 O Gauge. Extremely RARE locomotive. Red roof version ! 1950’s. 12.5 inches long ( 32 cm). Very few were made. Mostly sells in auctions. Pantographs need screws. It was tested running when purchased from collector in France about 30 years ago. Been in display then storage since. Sold as is. As pictured. NEARLY IMPOSSIBLE TO FIND Made in France 🇫🇷