sentences:  Four years and $500,000 later, and with the help of Mosman Council and Telecom, the doors to the Clubhouse were opened on 26 September 1992.In 2019, Mosman fielded seven grade teams and 3 Colts teams (Under 21s) in the NSW Suburban Rugby Union's 1st Division as well as 35 junior teams.Registrations in general represent over 200 grade players, 80 colts players and over 450 juniors drawn predominantly from the local area.