An incredible wall-sized set of Antique mineral study prints from 18th Century France. An exhaustive study by Francois Desfontaines that was never completed due to the French Revolution. This is a great set if you need to decorate a large wall and is also available in sets of 9 or 6. Each print is 16" x 20". 12 unframed archival prints on 100% cotton fine art paper with a matte finish.