2009 33DBB Keystone Challenge. We are the 2nd owners. This camper has always been stored under cover. 50 amp service and 3 slides. Both ac’s 15,500 btu. One is less than 2 yeas old.  Master is a king bed with temprapetic mattress. Bunk room a set of bunks with a trundle underneath. 1 1/2 bathrooms. This camper as tons of storage. Built in stereo with outdoor speakers. Automatic awning. Everything works as it should and is ready to go. 18,000