2021 Forest River Grey Wolf Black Label MK23BL (23 feet living space 29 feet overall. Great travel trailer for a couple, advertized to sleep six. Single owner, mostly used on our farm while building our house. Upgrades include extra battery, extra solar panel, slide out canopy and new refrigerator. Everything works well. We are selling it because our house is complete. We paid $28,000 new and are asking $20,000