LEGO Classic Space 6990 Monorail Transport System. Retired and rare - released in 1987. Motor and light work fine.The item "LEGO Classic Space 6990 Monorail Transport System compl. With instructions, RARE" is in sale since Monday, March 9, 2020. This item is in the category "Toys & Hobbies\Building Toys\LEGO Building Toys\LEGO Complete Sets & Packs". The seller is "aha-aramis" and is located in Hallein. This item can be shipped worldwide.