Printed colour postcard of the small stone circle at Duloe in South-East Cornwall, wholly composed of quartz stones. The tallest stone is over 2.5m tall. Publisher not stated, not numbered, c.1910. Image courtesy of and © Kresen Kernow. #Duloe #DuloeStoneCircle #StoneCircles #Megaliths #Quartz #Postcards #StandingStoneSunday