This needs a stretch. (Feel free to remove when satisfied of completion.)Needed: History. The mercantile is located at Dream Lake. Contents[show] History Scooby-Doo (DC Comics) Insert details here. Appearances Scooby-Doo! (DC Comics) #152(a). Sleeper's Peepers References Retrieved from "https://scoobydoo.fandom.com/wiki/Dream_Lake_Mercantile?oldid=264231" Categories: Articles needing expansion DC Comics locations Community content is available under CC-BY-SA unless otherwise noted.