Village of Osborne, Mt Martha County, of Mornington.

Very rare plan of the Village of Osborne.

This is the first and only plan issued on 29th September 1857 of the proposed town on the northern side of Balcombe Creek, now part of Mt. Martha township.Osborne would later become an area on the east side of Pt. Nepean Road which had been previously called Green Island. This is where Osborne Primary School is today.