LEGO Space Unitron 6991 Monorail Transport Base with Original Box - Works, Clean 42884069919 | eBay
6990 Monorail Transport System | LEGO Space Wiki | Fandom
Lego set 6990 futron monorail Transport System, classic space in Bonn - Bonn-Zentrum | Lego & Duplo günstig kaufen, gebraucht oder neu | eBay Kleinanzeigen