2012 Airstream Interstate 3500 Lounge Extended, Stock #145141 - Excellent Condition, Well Maintained, Ready for the Road. If you are in the market for a class b, look no further than this 2012 Interstate 3500 Lounge Extended, just reduced to $76,000. This Class B is located in Melbourne Beach, Florida and is in great condition. She is also equipped with a Mercedes engine that has 80,500 miles (as of December 7). We are looking for people all over the country who share our love for boats/RVs. If you have a passion for our product and like the idea of working from home, please visit SellBoatsAndRVs [dot] com to learn more. Please submit any and ALL offers - your offer may be accepted! Submit your offer today! Reason for selling is ready to sell!. Cabinets, Counter, Fridge/freezer, Kitchen Sink, Microwave, Propane Gas Tanks, Refrigerator, Bluetooth/aux., External TV Source, Power Charging Center, Satellite Dish, Stereo System, TV, TV Antenna, Air Conditioning, Black Water Flush System, Central Heat, Dining Table, Generator, Heat, Shower, Sink, Toilet, Water Heater, 110 Outlets, Batteries, Battery Charger, City Water Hook Up, Hitch, Inverter, Driver's Door, Mercedes Chassis, Automatic Transmission, 4-Axle, Waste capacity: 15 gals, Gray water capacity: 27 gals, Width: 6' 7", Height: 9' 7" "Excellent Condition, Well Maintained, Ready for the Road."