Printed monochrome postcard showing the Dolmen de la Garenne de Grandvilliers at Viabon. Published by Collection Société d'Excursions Scientifiques, Paris, Cliché Fouju. Not numbered. Postally unused, but is c.1905-10. #Viabon #EureEtLoire #Dolmens #CartesPostalesAnciennes #Postcards #StandingStoneSunday