There is a pyramidal slate roof surmounted by a wrought iron weathervane. The latter monogram is also on the wrought iron weathervane atop the belfry. He hangs off the back and eventually gets caught on a weathervane atop a steeple. The weathervane on the steeple comes from St Michael Bassishaw (which was demolished in 1900). The whole structure is topped by a dome and weathervane. The golden Gresham Grasshopper can be seen on the Royal Exchange's weathervane. It is believed that he created the framework for Shem's Grasshopper weathervane. It was connected to a weathervane on the roof. His most famous work is the weathervane on top of Faneuil Hall. Collaborating with a-ha's Paul Waaktaar-Savoy with a new band called Weathervane. One of the most recognizable symbols of Hagerstown is the weathervane known as "Little Heiskell". With Jimmy Gnecco he presented Weathervane as a new project in June 2011. During the 1999 Christmas season, Amazon leased the rights to a defunct imprint called Weathervane. The original weathervane was stolen in October 1975 and never recovered. The famed weathervane, called the "Domsgickel", was added at this time as well.