Poland Travel Guide : Cracow Photos : Saint Mary's Church Photo

Absolutely impossible to miss in Cracow:
the Saint Mary's Church, with its altar in triptych form,
the "Reredos of Vit Stwosz".

It was carved between 1477 and 1489, out of oak wood,
in a Gothic style.

Its doors of more than 6 meters (about 20 feet) in height open
and close like a book!